8887198730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3307}}^1\times {\mathrm{8669}}^1$

素因数の和:12014

約数の個数: 32

約数和(自身を含む): 16519887360

約数和(自身を除く): 7632688630

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 3307, 6614, 8669, 16535, 17338, 33070, 43345, 86690, 102517, 205034, 268739, 512585, 537478, 1025170, 1343695, 2687390, 28668383, 57336766, 143341915, 286683830, 888719873, 1777439746, 4443599365, 8887198730]

約数ペア:

[(1, 8887198730), (2, 4443599365), (5, 1777439746), (10, 888719873), (31, 286683830), (62, 143341915), (155, 57336766), (310, 28668383), (3307, 2687390), (6614, 1343695), (8669, 1025170), (16535, 537478), (17338, 512585), (33070, 268739), (43345, 205034), (86690, 102517)]