21029693438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{13709057}}^1$

素因数の和:13709131

約数の個数: 16

約数和(自身を含む): 34546826160

約数和(自身を除く): 13517132722

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 13709057, 27418114, 178217741, 356435482, 808834363, 1617668726, 10514846719, 21029693438]

約数ペア:

[(1, 21029693438), (2, 10514846719), (13, 1617668726), (26, 808834363), (59, 356435482), (118, 178217741), (767, 27418114), (1534, 13709057)]