27247087088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{130995611}}^1$

素因数の和:130995632

約数の個数: 20

約数和(自身を含む): 56852095608

約数和(自身を除く): 29605008520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 130995611, 261991222, 523982444, 1047964888, 1702942943, 2095929776, 3405885886, 6811771772, 13623543544, 27247087088]

約数ペア:

[(1, 27247087088), (2, 13623543544), (4, 6811771772), (8, 3405885886), (13, 2095929776), (16, 1702942943), (26, 1047964888), (52, 523982444), (104, 261991222), (208, 130995611)]