7883933990

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1\times {\mathrm{13259}}^1$

素因数の和:13976

約数の個数: 32

約数和(自身を含む): 14361852960

約数和(自身を除く): 6477918970

約数列:

[1, 2, 5, 10, 97, 194, 485, 613, 970, 1226, 3065, 6130, 13259, 26518, 59461, 66295, 118922, 132590, 297305, 594610, 1286123, 2572246, 6430615, 8127767, 12861230, 16255534, 40638835, 81277670, 788393399, 1576786798, 3941966995, 7883933990]

約数ペア:

[(1, 7883933990), (2, 3941966995), (5, 1576786798), (10, 788393399), (97, 81277670), (194, 40638835), (485, 16255534), (613, 12861230), (970, 8127767), (1226, 6430615), (3065, 2572246), (6130, 1286123), (13259, 594610), (26518, 297305), (59461, 132590), (66295, 118922)]