12487994816

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17738629}}^1$

素因数の和:17738652

約数の個数: 28

約数和(自身を含む): 27033672120

約数和(自身を除く): 14545677304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 17738629, 35477258, 70954516, 141909032, 195124919, 283818064, 390249838, 567636128, 780499676, 1135272256, 1560999352, 3121998704, 6243997408, 12487994816]

約数ペア:

[(1, 12487994816), (2, 6243997408), (4, 3121998704), (8, 1560999352), (11, 1135272256), (16, 780499676), (22, 567636128), (32, 390249838), (44, 283818064), (64, 195124919), (88, 141909032), (176, 70954516), (352, 35477258), (704, 17738629)]