18241496

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25057}}^1$

素因数の和:25083

約数の個数: 32

約数和(自身を含む): 42097440

約数和(自身を除く): 23855944

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 25057, 50114, 100228, 175399, 200456, 325741, 350798, 651482, 701596, 1302964, 1403192, 2280187, 2605928, 4560374, 9120748, 18241496]

約数ペア:

[(1, 18241496), (2, 9120748), (4, 4560374), (7, 2605928), (8, 2280187), (13, 1403192), (14, 1302964), (26, 701596), (28, 651482), (52, 350798), (56, 325741), (91, 200456), (104, 175399), (182, 100228), (364, 50114), (728, 25057)]