1883904

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 5494272

約数和(自身を除く): 3610368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 223, 256, 264, 352, 384, 446, 528, 669, 704, 768, 892, 1056, 1338, 1408, 1784, 2112, 2453, 2676, 2816, 3568, 4224, 4906, 5352, 7136, 7359, 8448, 9812, 10704, 14272, 14718, 19624, 21408, 28544, 29436, 39248, 42816, 57088, 58872, 78496, 85632, 117744, 156992, 171264, 235488, 313984, 470976, 627968, 941952, 1883904]

約数ペア:

[(1, 1883904), (2, 941952), (3, 627968), (4, 470976), (6, 313984), (8, 235488), (11, 171264), (12, 156992), (16, 117744), (22, 85632), (24, 78496), (32, 58872), (33, 57088), (44, 42816), (48, 39248), (64, 29436), (66, 28544), (88, 21408), (96, 19624), (128, 14718), (132, 14272), (176, 10704), (192, 9812), (223, 8448), (256, 7359), (264, 7136), (352, 5352), (384, 4906), (446, 4224), (528, 3568), (669, 2816), (704, 2676), (768, 2453), (892, 2112), (1056, 1784), (1338, 1408)]