15851732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1367}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 30030336

約数和(自身を除く): 14178604

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 1367, 2734, 2899, 5468, 5798, 11596, 17771, 35542, 71084, 304841, 609682, 1219364, 3962933, 7925866, 15851732]

約数ペア:

[(1, 15851732), (2, 7925866), (4, 3962933), (13, 1219364), (26, 609682), (52, 304841), (223, 71084), (446, 35542), (892, 17771), (1367, 11596), (2734, 5798), (2899, 5468)]