1401559792

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{26731}}^1$

素因数の和:26881

約数の個数: 40

約数和(自身を含む): 2834126640

約数和(自身を除く): 1432566848

約数列:

[1, 2, 4, 8, 16, 29, 58, 113, 116, 226, 232, 452, 464, 904, 1808, 3277, 6554, 13108, 26216, 26731, 52432, 53462, 106924, 213848, 427696, 775199, 1550398, 3020603, 3100796, 6041206, 6201592, 12082412, 12403184, 24164824, 48329648, 87597487, 175194974, 350389948, 700779896, 1401559792]

約数ペア:

[(1, 1401559792), (2, 700779896), (4, 350389948), (8, 175194974), (16, 87597487), (29, 48329648), (58, 24164824), (113, 12403184), (116, 12082412), (226, 6201592), (232, 6041206), (452, 3100796), (464, 3020603), (904, 1550398), (1808, 775199), (3277, 427696), (6554, 213848), (13108, 106924), (26216, 53462), (26731, 52432)]