23547680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11321}}^1$

素因数の和:11349

約数の個数: 48

約数和(自身を含む): 59916024

約数和(自身を除く): 36368344

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, 11321, 22642, 45284, 56605, 90568, 113210, 147173, 181136, 226420, 294346, 362272, 452840, 588692, 735865, 905680, 1177384, 1471730, 1811360, 2354768, 2943460, 4709536, 5886920, 11773840, 23547680]

約数ペア:

[(1, 23547680), (2, 11773840), (4, 5886920), (5, 4709536), (8, 2943460), (10, 2354768), (13, 1811360), (16, 1471730), (20, 1177384), (26, 905680), (32, 735865), (40, 588692), (52, 452840), (65, 362272), (80, 294346), (104, 226420), (130, 181136), (160, 147173), (208, 113210), (260, 90568), (416, 56605), (520, 45284), (1040, 22642), (2080, 11321)]