128531914

素因数分解:

$2^1\times 7^1\times {\mathrm{3023}}^1\times {\mathrm{3037}}^1$

素因数の和:6069

約数の個数: 16

約数和(自身を含む): 220485888

約数和(自身を除く): 91953974

約数列:

[1, 2, 7, 14, 3023, 3037, 6046, 6074, 21161, 21259, 42322, 42518, 9180851, 18361702, 64265957, 128531914]

約数ペア:

[(1, 128531914), (2, 64265957), (7, 18361702), (14, 9180851), (3023, 42518), (3037, 42322), (6046, 21259), (6074, 21161)]