13250196

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1553}}^1$

素因数の和:1645

約数の個数: 48

約数和(自身を含む): 34809600

約数和(自身を除く): 21559404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 1553, 2133, 2844, 3106, 4266, 4659, 6212, 8532, 9318, 13977, 18636, 27954, 41931, 55908, 83862, 122687, 167724, 245374, 368061, 490748, 736122, 1104183, 1472244, 2208366, 3312549, 4416732, 6625098, 13250196]

約数ペア:

[(1, 13250196), (2, 6625098), (3, 4416732), (4, 3312549), (6, 2208366), (9, 1472244), (12, 1104183), (18, 736122), (27, 490748), (36, 368061), (54, 245374), (79, 167724), (108, 122687), (158, 83862), (237, 55908), (316, 41931), (474, 27954), (711, 18636), (948, 13977), (1422, 9318), (1553, 8532), (2133, 6212), (2844, 4659), (3106, 4266)]