82877974

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{10007}}^1$

素因数の和:10151

約数の個数: 16

約数和(自身を含む): 128622816

約数和(自身を除く): 45744842

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8282, 10007, 20014, 410287, 820574, 1010707, 2021414, 41438987, 82877974]

約数ペア:

[(1, 82877974), (2, 41438987), (41, 2021414), (82, 1010707), (101, 820574), (202, 410287), (4141, 20014), (8282, 10007)]