18962208

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 58605120

約数和(自身を除く): 39642912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1291, 1632, 1836, 2448, 2582, 3672, 3873, 4896, 5164, 7344, 7746, 10328, 11619, 14688, 15492, 20656, 21947, 23238, 30984, 34857, 41312, 43894, 46476, 61968, 65841, 69714, 87788, 92952, 123936, 131682, 139428, 175576, 185904, 197523, 263364, 278856, 351152, 371808, 395046, 526728, 557712, 592569, 702304, 790092, 1053456, 1115424, 1185138, 1580184, 2106912, 2370276, 3160368, 4740552, 6320736, 9481104, 18962208]

約数ペア:

[(1, 18962208), (2, 9481104), (3, 6320736), (4, 4740552), (6, 3160368), (8, 2370276), (9, 2106912), (12, 1580184), (16, 1185138), (17, 1115424), (18, 1053456), (24, 790092), (27, 702304), (32, 592569), (34, 557712), (36, 526728), (48, 395046), (51, 371808), (54, 351152), (68, 278856), (72, 263364), (96, 197523), (102, 185904), (108, 175576), (136, 139428), (144, 131682), (153, 123936), (204, 92952), (216, 87788), (272, 69714), (288, 65841), (306, 61968), (408, 46476), (432, 43894), (459, 41312), (544, 34857), (612, 30984), (816, 23238), (864, 21947), (918, 20656), (1224, 15492), (1291, 14688), (1632, 11619), (1836, 10328), (2448, 7746), (2582, 7344), (3672, 5164), (3873, 4896)]