25342922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{3191}}^1$

素因数の和:3242

約数の個数: 24

約数和(自身を含む): 43781472

約数和(自身を除く): 18438550

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3191, 3971, 6382, 7942, 35101, 60629, 70202, 121258, 666919, 1151951, 1333838, 2303902, 12671461, 25342922]

約数ペア:

[(1, 25342922), (2, 12671461), (11, 2303902), (19, 1333838), (22, 1151951), (38, 666919), (209, 121258), (361, 70202), (418, 60629), (722, 35101), (3191, 7942), (3971, 6382)]