70453786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{142619}}^1$

素因数の和:142653

約数の個数: 16

約数和(自身を含む): 119800800

約数和(自身を除く): 49347014

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 142619, 285238, 1854047, 2709761, 3708094, 5419522, 35226893, 70453786]

約数ペア:

[(1, 70453786), (2, 35226893), (13, 5419522), (19, 3708094), (26, 2709761), (38, 1854047), (247, 285238), (494, 142619)]