24587680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11821}}^1$

素因数の和:11849

約数の個数: 48

約数和(自身を含む): 62562024

約数和(自身を除く): 37974344

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, 11821, 23642, 47284, 59105, 94568, 118210, 153673, 189136, 236420, 307346, 378272, 472840, 614692, 768365, 945680, 1229384, 1536730, 1891360, 2458768, 3073460, 4917536, 6146920, 12293840, 24587680]

約数ペア:

[(1, 24587680), (2, 12293840), (4, 6146920), (5, 4917536), (8, 3073460), (10, 2458768), (13, 1891360), (16, 1536730), (20, 1229384), (26, 945680), (32, 768365), (40, 614692), (52, 472840), (65, 378272), (80, 307346), (104, 236420), (130, 189136), (160, 153673), (208, 118210), (260, 94568), (416, 59105), (520, 47284), (1040, 23642), (2080, 11821)]