18473962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{12043}}^1$

素因数の和:12117

約数の個数: 16

約数和(自身を含む): 30350880

約数和(自身を除く): 11876918

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 12043, 24086, 156559, 313118, 710537, 1421074, 9236981, 18473962]

約数ペア:

[(1, 18473962), (2, 9236981), (13, 1421074), (26, 710537), (59, 313118), (118, 156559), (767, 24086), (1534, 12043)]