38218122

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{4091}}^1$

素因数の和:4275

約数の個数: 32

約数和(自身を含む): 85440960

約数和(自身を除く): 47222838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4091, 4671, 8182, 9342, 12273, 24546, 36819, 73638, 110457, 220914, 707743, 1415486, 2123229, 4246458, 6369687, 12739374, 19109061, 38218122]

約数ペア:

[(1, 38218122), (2, 19109061), (3, 12739374), (6, 6369687), (9, 4246458), (18, 2123229), (27, 1415486), (54, 707743), (173, 220914), (346, 110457), (519, 73638), (1038, 36819), (1557, 24546), (3114, 12273), (4091, 9342), (4671, 8182)]