22015916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5101}}^1$

素因数の和:5201

約数の個数: 24

約数和(自身を含む): 41999664

約数和(自身を除く): 19983748

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 5101, 10202, 20404, 66313, 132626, 265252, 423383, 846766, 1693532, 5503979, 11007958, 22015916]

約数ペア:

[(1, 22015916), (2, 11007958), (4, 5503979), (13, 1693532), (26, 846766), (52, 423383), (83, 265252), (166, 132626), (332, 66313), (1079, 20404), (2158, 10202), (4316, 5101)]