19331468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6301}}^1$

素因数の和:6377

約数の個数: 24

約数和(自身を含む): 37055760

約数和(自身を除く): 17724292

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 6301, 12602, 25204, 81913, 163826, 327652, 371759, 743518, 1487036, 4832867, 9665734, 19331468]

約数ペア:

[(1, 19331468), (2, 9665734), (4, 4832867), (13, 1487036), (26, 743518), (52, 371759), (59, 327652), (118, 163826), (236, 81913), (767, 25204), (1534, 12602), (3068, 6301)]