8889161136

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{3940231}}^1$

素因数の和:3940289

約数の個数: 40

約数和(自身を含む): 23452260864

約数和(自身を除く): 14563099728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 3940231, 7880462, 11820693, 15760924, 23641386, 31521848, 47282772, 63043696, 94565544, 185190857, 189131088, 370381714, 555572571, 740763428, 1111145142, 1481526856, 2222290284, 2963053712, 4444580568, 8889161136]

約数ペア:

[(1, 8889161136), (2, 4444580568), (3, 2963053712), (4, 2222290284), (6, 1481526856), (8, 1111145142), (12, 740763428), (16, 555572571), (24, 370381714), (47, 189131088), (48, 185190857), (94, 94565544), (141, 63043696), (188, 47282772), (282, 31521848), (376, 23641386), (564, 15760924), (752, 11820693), (1128, 7880462), (2256, 3940231)]