41680262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 71500800

約数和(自身を除く): 29820538

約数列:

[1, 2, 13, 19, 26, 38, 139, 247, 278, 494, 607, 1214, 1807, 2641, 3614, 5282, 7891, 11533, 15782, 23066, 34333, 68666, 84373, 149929, 168746, 299858, 1096849, 1603087, 2193698, 3206174, 20840131, 41680262]

約数ペア:

[(1, 41680262), (2, 20840131), (13, 3206174), (19, 2193698), (26, 1603087), (38, 1096849), (139, 299858), (247, 168746), (278, 149929), (494, 84373), (607, 68666), (1214, 34333), (1807, 23066), (2641, 15782), (3614, 11533), (5282, 7891)]