7643012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1427}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 14554176

約数和(自身を除く): 6911164

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 1427, 2678, 2854, 5356, 5708, 18551, 37102, 74204, 146981, 293962, 587924, 1910753, 3821506, 7643012]

約数ペア:

[(1, 7643012), (2, 3821506), (4, 1910753), (13, 587924), (26, 293962), (52, 146981), (103, 74204), (206, 37102), (412, 18551), (1339, 5708), (1427, 5356), (2678, 2854)]