13419464

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 26036640

約数和(自身を除く): 12617176

約数列:

[1, 2, 4, 8, 41, 82, 163, 164, 251, 326, 328, 502, 652, 1004, 1304, 2008, 6683, 10291, 13366, 20582, 26732, 40913, 41164, 53464, 81826, 82328, 163652, 327304, 1677433, 3354866, 6709732, 13419464]

約数ペア:

[(1, 13419464), (2, 6709732), (4, 3354866), (8, 1677433), (41, 327304), (82, 163652), (163, 82328), (164, 81826), (251, 53464), (326, 41164), (328, 40913), (502, 26732), (652, 20582), (1004, 13366), (1304, 10291), (2008, 6683)]