30142528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{36229}}^1$

素因数の和:36254

約数の個数: 28

約数和(自身を含む): 64416940

約数和(自身を除く): 34274412

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 36229, 72458, 144916, 289832, 470977, 579664, 941954, 1159328, 1883908, 2318656, 3767816, 7535632, 15071264, 30142528]

約数ペア:

[(1, 30142528), (2, 15071264), (4, 7535632), (8, 3767816), (13, 2318656), (16, 1883908), (26, 1159328), (32, 941954), (52, 579664), (64, 470977), (104, 289832), (208, 144916), (416, 72458), (832, 36229)]