10619778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{787}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 23034816

約数和(自身を除く): 12415038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 787, 1038, 1574, 2249, 2361, 4498, 4722, 6747, 10231, 13494, 20462, 30693, 61386, 136151, 272302, 408453, 816906, 1769963, 3539926, 5309889, 10619778]

約数ペア:

[(1, 10619778), (2, 5309889), (3, 3539926), (6, 1769963), (13, 816906), (26, 408453), (39, 272302), (78, 136151), (173, 61386), (346, 30693), (519, 20462), (787, 13494), (1038, 10231), (1574, 6747), (2249, 4722), (2361, 4498)]