22486633

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 26352000

約数和(自身を除く): 3865367

約数列:

[1, 13, 19, 47, 149, 169, 247, 611, 893, 1937, 2831, 3211, 7003, 7943, 11609, 25181, 36803, 91039, 133057, 150917, 478439, 1183507, 1729741, 22486633]

約数ペア:

[(1, 22486633), (13, 1729741), (19, 1183507), (47, 478439), (149, 150917), (169, 133057), (247, 91039), (611, 36803), (893, 25181), (1937, 11609), (2831, 7943), (3211, 7003)]