41740816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2749}}^1$

素因数の和:2843

約数の個数: 40

約数和(自身を含む): 88319000

約数和(自身を除く): 46578184

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 2749, 3796, 5498, 7592, 10996, 15184, 21992, 35737, 43984, 71474, 142948, 200677, 285896, 401354, 571792, 802708, 1605416, 2608801, 3210832, 5217602, 10435204, 20870408, 41740816]

約数ペア:

[(1, 41740816), (2, 20870408), (4, 10435204), (8, 5217602), (13, 3210832), (16, 2608801), (26, 1605416), (52, 802708), (73, 571792), (104, 401354), (146, 285896), (208, 200677), (292, 142948), (584, 71474), (949, 43984), (1168, 35737), (1898, 21992), (2749, 15184), (3796, 10996), (5498, 7592)]