18218616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{58393}}^1$

素因数の和:58415

約数の個数: 32

約数和(自身を含む): 49050960

約数和(自身を除く): 30832344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 58393, 116786, 175179, 233572, 350358, 467144, 700716, 759109, 1401432, 1518218, 2277327, 3036436, 4554654, 6072872, 9109308, 18218616]

約数ペア:

[(1, 18218616), (2, 9109308), (3, 6072872), (4, 4554654), (6, 3036436), (8, 2277327), (12, 1518218), (13, 1401432), (24, 759109), (26, 700716), (39, 467144), (52, 350358), (78, 233572), (104, 175179), (156, 116786), (312, 58393)]