13520104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 27699840

約数和(自身を除く): 14179736

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1831, 1846, 3662, 3692, 7324, 7384, 14648, 23803, 47606, 95212, 130001, 190424, 260002, 520004, 1040008, 1690013, 3380026, 6760052, 13520104]

約数ペア:

[(1, 13520104), (2, 6760052), (4, 3380026), (8, 1690013), (13, 1040008), (26, 520004), (52, 260002), (71, 190424), (104, 130001), (142, 95212), (284, 47606), (568, 23803), (923, 14648), (1831, 7384), (1846, 7324), (3662, 3692)]