41013980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{41851}}^1$

素因数の和:41874

約数の個数: 36

約数和(自身を含む): 100193688

約数和(自身を除く): 59179708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 41851, 83702, 167404, 209255, 292957, 418510, 585914, 837020, 1171828, 1464785, 2050699, 2929570, 4101398, 5859140, 8202796, 10253495, 20506990, 41013980]

約数ペア:

[(1, 41013980), (2, 20506990), (4, 10253495), (5, 8202796), (7, 5859140), (10, 4101398), (14, 2929570), (20, 2050699), (28, 1464785), (35, 1171828), (49, 837020), (70, 585914), (98, 418510), (140, 292957), (196, 209255), (245, 167404), (490, 83702), (980, 41851)]