20045555746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{43669}}^1$

素因数の和:44298

約数の個数: 32

約数和(自身を含む): 33278636160

約数和(自身を除く): 13233080414

約数列:

[1, 2, 17, 23, 34, 46, 391, 587, 782, 1174, 9979, 13501, 19958, 27002, 43669, 87338, 229517, 459034, 742373, 1004387, 1484746, 2008774, 17074579, 25633703, 34149158, 51267406, 435772951, 589575169, 871545902, 1179150338, 10022777873, 20045555746]

約数ペア:

[(1, 20045555746), (2, 10022777873), (17, 1179150338), (23, 871545902), (34, 589575169), (46, 435772951), (391, 51267406), (587, 34149158), (782, 25633703), (1174, 17074579), (9979, 2008774), (13501, 1484746), (19958, 1004387), (27002, 742373), (43669, 459034), (87338, 229517)]