19156416

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5869}}^1$

素因数の和:5901

約数の個数: 56

約数和(自身を含む): 53675280

約数和(自身を除く): 34518864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 5869, 11738, 17607, 23476, 35214, 46952, 70428, 93904, 99773, 140856, 187808, 199546, 281712, 299319, 375616, 399092, 563424, 598638, 798184, 1126848, 1197276, 1596368, 2394552, 3192736, 4789104, 6385472, 9578208, 19156416]

約数ペア:

[(1, 19156416), (2, 9578208), (3, 6385472), (4, 4789104), (6, 3192736), (8, 2394552), (12, 1596368), (16, 1197276), (17, 1126848), (24, 798184), (32, 598638), (34, 563424), (48, 399092), (51, 375616), (64, 299319), (68, 281712), (96, 199546), (102, 187808), (136, 140856), (192, 99773), (204, 93904), (272, 70428), (408, 46952), (544, 35214), (816, 23476), (1088, 17607), (1632, 11738), (3264, 5869)]