19630318378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14627659}}^1$

素因数の和:14627733

約数の個数: 16

約数和(自身を含む): 32648937120

約数和(自身を除く): 13018618742

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 14627659, 29255318, 160904249, 321808498, 892287199, 1784574398, 9815159189, 19630318378]

約数ペア:

[(1, 19630318378), (2, 9815159189), (11, 1784574398), (22, 892287199), (61, 321808498), (122, 160904249), (671, 29255318), (1342, 14627659)]