173826770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{11833}}^1$

素因数の和:11966

約数の個数: 32

約数和(自身を含む): 339967152

約数和(自身を除く): 166140382

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 7345, 11833, 14690, 23666, 59165, 118330, 153829, 307658, 769145, 1337129, 1538290, 2674258, 6685645, 13371290, 17382677, 34765354, 86913385, 173826770]

約数ペア:

[(1, 173826770), (2, 86913385), (5, 34765354), (10, 17382677), (13, 13371290), (26, 6685645), (65, 2674258), (113, 1538290), (130, 1337129), (226, 769145), (565, 307658), (1130, 153829), (1469, 118330), (2938, 59165), (7345, 23666), (11833, 14690)]