105801980018

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{26332001}}^1$

素因数の和:26332058

約数の個数: 24

約数和(自身を含む): 189116438364

約数和(自身を除く): 83314458346

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 26332001, 52664002, 184324007, 368648014, 1079612041, 1290268049, 2159224082, 2580536098, 7557284287, 15114568574, 52900990009, 105801980018]

約数ペア:

[(1, 105801980018), (2, 52900990009), (7, 15114568574), (14, 7557284287), (41, 2580536098), (49, 2159224082), (82, 1290268049), (98, 1079612041), (287, 368648014), (574, 184324007), (2009, 52664002), (4018, 26332001)]