19604402

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1613}}^1$

素因数の和:1777

約数の個数: 16

約数和(自身を含む): 30214080

約数和(自身を除く): 10609678

約数列:

[1, 2, 59, 103, 118, 206, 1613, 3226, 6077, 12154, 95167, 166139, 190334, 332278, 9802201, 19604402]

約数ペア:

[(1, 19604402), (2, 9802201), (59, 332278), (103, 190334), (118, 166139), (206, 95167), (1613, 12154), (3226, 6077)]