27515618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{2357}}^1$

素因数の和:2821

約数の個数: 16

約数和(自身を含む): 44566200

約数和(自身を除く): 17050582

約数列:

[1, 2, 13, 26, 449, 898, 2357, 4714, 5837, 11674, 30641, 61282, 1058293, 2116586, 13757809, 27515618]

約数ペア:

[(1, 27515618), (2, 13757809), (13, 2116586), (26, 1058293), (449, 61282), (898, 30641), (2357, 11674), (4714, 5837)]