18423367038

素因数分解:

$2^1\times 3^2\times {\mathrm{383}}^1\times {\mathrm{2672377}}^1$

素因数の和:2672768

約数の個数: 24

約数和(自身を含む): 40021532928

約数和(自身を除く): 21598165890

約数列:

[1, 2, 3, 6, 9, 18, 383, 766, 1149, 2298, 3447, 6894, 2672377, 5344754, 8017131, 16034262, 24051393, 48102786, 1023520391, 2047040782, 3070561173, 6141122346, 9211683519, 18423367038]

約数ペア:

[(1, 18423367038), (2, 9211683519), (3, 6141122346), (6, 3070561173), (9, 2047040782), (18, 1023520391), (383, 48102786), (766, 24051393), (1149, 16034262), (2298, 8017131), (3447, 5344754), (6894, 2672377)]