38139642

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{4783}}^1$

素因数の和:5234

約数の個数: 24

約数和(自身を含む): 82839744

約数和(自身を除く): 44700102

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 3987, 4783, 7974, 9566, 14349, 28698, 43047, 86094, 2118869, 4237738, 6356607, 12713214, 19069821, 38139642]

約数ペア:

[(1, 38139642), (2, 19069821), (3, 12713214), (6, 6356607), (9, 4237738), (18, 2118869), (443, 86094), (886, 43047), (1329, 28698), (2658, 14349), (3987, 9566), (4783, 7974)]