40804940218

素因数分解:

$2^1\times 7^2\times {\mathrm{4231}}^1\times {\mathrm{98411}}^1$

素因数の和:102658

約数の個数: 24

約数和(自身を含む): 71218008864

約数和(自身を除く): 30413068646

約数列:

[1, 2, 7, 14, 49, 98, 4231, 8462, 29617, 59234, 98411, 196822, 207319, 414638, 688877, 1377754, 4822139, 9644278, 416376941, 832753882, 2914638587, 5829277174, 20402470109, 40804940218]

約数ペア:

[(1, 40804940218), (2, 20402470109), (7, 5829277174), (14, 2914638587), (49, 832753882), (98, 416376941), (4231, 9644278), (8462, 4822139), (29617, 1377754), (59234, 688877), (98411, 414638), (196822, 207319)]