11903796

素因数分解:

$2^2\times 3^2\times {\mathrm{330661}}^1$

素因数の和:330671

約数の個数: 18

約数和(自身を含む): 30090242

約数和(自身を除く): 18186446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 330661, 661322, 991983, 1322644, 1983966, 2975949, 3967932, 5951898, 11903796]

約数ペア:

[(1, 11903796), (2, 5951898), (3, 3967932), (4, 2975949), (6, 1983966), (9, 1322644), (12, 991983), (18, 661322), (36, 330661)]