13073072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{26357}}^1$

素因数の和:26396

約数の個数: 20

約数和(自身を含む): 26147136

約数和(自身を除く): 13074064

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 26357, 52714, 105428, 210856, 421712, 817067, 1634134, 3268268, 6536536, 13073072]

約数ペア:

[(1, 13073072), (2, 6536536), (4, 3268268), (8, 1634134), (16, 817067), (31, 421712), (62, 210856), (124, 105428), (248, 52714), (496, 26357)]