23859680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11471}}^1$

素因数の和:11499

約数の個数: 48

約数和(自身を含む): 60709824

約数和(自身を除く): 36850144

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 11471, 22942, 45884, 57355, 91768, 114710, 149123, 183536, 229420, 298246, 367072, 458840, 596492, 745615, 917680, 1192984, 1491230, 1835360, 2385968, 2982460, 4771936, 5964920, 11929840, 23859680]

約数ペア:

[(1, 23859680), (2, 11929840), (4, 5964920), (5, 4771936), (8, 2982460), (10, 2385968), (13, 1835360), (16, 1491230), (20, 1192984), (26, 917680), (32, 745615), (40, 596492), (52, 458840), (65, 367072), (80, 298246), (104, 229420), (130, 183536), (160, 149123), (208, 114710), (260, 91768), (416, 57355), (520, 45884), (1040, 22942), (2080, 11471)]