7029232730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{85691}}^1$

素因数の和:86342

約数の個数: 32

約数和(自身を含む): 13647650688

約数和(自身を除く): 6618417958

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 631, 1262, 3155, 6310, 8203, 16406, 41015, 82030, 85691, 171382, 428455, 856910, 1113983, 2227966, 5569915, 11139830, 54071021, 108142042, 270355105, 540710210, 702923273, 1405846546, 3514616365, 7029232730]

約数ペア:

[(1, 7029232730), (2, 3514616365), (5, 1405846546), (10, 702923273), (13, 540710210), (26, 270355105), (65, 108142042), (130, 54071021), (631, 11139830), (1262, 5569915), (3155, 2227966), (6310, 1113983), (8203, 856910), (16406, 428455), (41015, 171382), (82030, 85691)]