15065404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1187}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 27941760

約数和(自身を除く): 12876356

約数列:

[1, 2, 4, 19, 38, 76, 167, 334, 668, 1187, 2374, 3173, 4748, 6346, 12692, 22553, 45106, 90212, 198229, 396458, 792916, 3766351, 7532702, 15065404]

約数ペア:

[(1, 15065404), (2, 7532702), (4, 3766351), (19, 792916), (38, 396458), (76, 198229), (167, 90212), (334, 45106), (668, 22553), (1187, 12692), (2374, 6346), (3173, 4748)]