8380806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{521}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 19243008

約数和(自身を除く): 10862202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 383, 521, 766, 1042, 1149, 1563, 2298, 2681, 3126, 3647, 5362, 7294, 8043, 10941, 16086, 21882, 199543, 399086, 598629, 1197258, 1396801, 2793602, 4190403, 8380806]

約数ペア:

[(1, 8380806), (2, 4190403), (3, 2793602), (6, 1396801), (7, 1197258), (14, 598629), (21, 399086), (42, 199543), (383, 21882), (521, 16086), (766, 10941), (1042, 8043), (1149, 7294), (1563, 5362), (2298, 3647), (2681, 3126)]