3914978046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{407047}}^1$

素因数の和:407288

約数の個数: 32

約数和(自身を含む): 8987619840

約数和(自身を除く): 5072641794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 3206, 4809, 9618, 407047, 814094, 1221141, 2442282, 2849329, 5698658, 8547987, 17095974, 93213763, 186427526, 279641289, 559282578, 652496341, 1304992682, 1957489023, 3914978046]

約数ペア:

[(1, 3914978046), (2, 1957489023), (3, 1304992682), (6, 652496341), (7, 559282578), (14, 279641289), (21, 186427526), (42, 93213763), (229, 17095974), (458, 8547987), (687, 5698658), (1374, 2849329), (1603, 2442282), (3206, 1221141), (4809, 814094), (9618, 407047)]