20161229348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{8623}}^1\times {\mathrm{44963}}^1$

素因数の和:53603

約数の個数: 24

約数和(自身を含む): 38001414528

約数和(自身を除く): 17840185180

約数列:

[1, 2, 4, 13, 26, 52, 8623, 17246, 34492, 44963, 89926, 112099, 179852, 224198, 448396, 584519, 1169038, 2338076, 387715949, 775431898, 1550863796, 5040307337, 10080614674, 20161229348]

約数ペア:

[(1, 20161229348), (2, 10080614674), (4, 5040307337), (13, 1550863796), (26, 775431898), (52, 387715949), (8623, 2338076), (17246, 1169038), (34492, 584519), (44963, 448396), (89926, 224198), (112099, 179852)]