13597428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{863}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 34546176

約数和(自身を除く): 20948748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 202, 303, 404, 606, 863, 1212, 1313, 1726, 2589, 2626, 3452, 3939, 5178, 5252, 7878, 10356, 11219, 15756, 22438, 33657, 44876, 67314, 87163, 134628, 174326, 261489, 348652, 522978, 1045956, 1133119, 2266238, 3399357, 4532476, 6798714, 13597428]

約数ペア:

[(1, 13597428), (2, 6798714), (3, 4532476), (4, 3399357), (6, 2266238), (12, 1133119), (13, 1045956), (26, 522978), (39, 348652), (52, 261489), (78, 174326), (101, 134628), (156, 87163), (202, 67314), (303, 44876), (404, 33657), (606, 22438), (863, 15756), (1212, 11219), (1313, 10356), (1726, 7878), (2589, 5252), (2626, 5178), (3452, 3939)]