28444174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 48522240

約数和(自身を除く): 20078066

約数列:

[1, 2, 11, 22, 31, 62, 179, 233, 341, 358, 466, 682, 1969, 2563, 3938, 5126, 5549, 7223, 11098, 14446, 41707, 61039, 79453, 83414, 122078, 158906, 458777, 917554, 1292917, 2585834, 14222087, 28444174]

約数ペア:

[(1, 28444174), (2, 14222087), (11, 2585834), (22, 1292917), (31, 917554), (62, 458777), (179, 158906), (233, 122078), (341, 83414), (358, 79453), (466, 61039), (682, 41707), (1969, 14446), (2563, 11098), (3938, 7223), (5126, 5549)]