8212542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 17808000

約数和(自身を除く): 9595458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 499, 633, 998, 1266, 1497, 2743, 2994, 5486, 6487, 8229, 12974, 16458, 19461, 38922, 105289, 210578, 315867, 631734, 1368757, 2737514, 4106271, 8212542]

約数ペア:

[(1, 8212542), (2, 4106271), (3, 2737514), (6, 1368757), (13, 631734), (26, 315867), (39, 210578), (78, 105289), (211, 38922), (422, 19461), (499, 16458), (633, 12974), (998, 8229), (1266, 6487), (1497, 5486), (2743, 2994)]