42490768

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{11699}}^1$

素因数の和:11934

約数の個数: 20

約数和(自身を含む): 82695600

約数和(自身を除く): 40204832

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 11699, 23398, 46796, 93592, 187184, 2655673, 5311346, 10622692, 21245384, 42490768]

約数ペア:

[(1, 42490768), (2, 21245384), (4, 10622692), (8, 5311346), (16, 2655673), (227, 187184), (454, 93592), (908, 46796), (1816, 23398), (3632, 11699)]