38850409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 43545600

約数和(自身を除く): 4695191

約数列:

[1, 13, 31, 149, 403, 647, 1937, 4619, 8411, 20057, 60047, 96403, 260741, 1253239, 2988493, 38850409]

約数ペア:

[(1, 38850409), (13, 2988493), (31, 1253239), (149, 260741), (403, 96403), (647, 60047), (1937, 20057), (4619, 8411)]