15983226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{126851}}^1$

素因数の和:126866

約数の個数: 24

約数和(自身を含む): 39577824

約数和(自身を除く): 23594598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 126851, 253702, 380553, 761106, 887957, 1141659, 1775914, 2283318, 2663871, 5327742, 7991613, 15983226]

約数ペア:

[(1, 15983226), (2, 7991613), (3, 5327742), (6, 2663871), (7, 2283318), (9, 1775914), (14, 1141659), (18, 887957), (21, 761106), (42, 380553), (63, 253702), (126, 126851)]