14100970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3499}}^1$

素因数の和:3550

約数の個数: 32

約数和(自身を含む): 28224000

約数和(自身を除く): 14123030

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 3499, 4030, 6998, 17495, 34990, 45487, 90974, 108469, 216938, 227435, 454870, 542345, 1084690, 1410097, 2820194, 7050485, 14100970]

約数ペア:

[(1, 14100970), (2, 7050485), (5, 2820194), (10, 1410097), (13, 1084690), (26, 542345), (31, 454870), (62, 227435), (65, 216938), (130, 108469), (155, 90974), (310, 45487), (403, 34990), (806, 17495), (2015, 6998), (3499, 4030)]