944474468

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{552971}}^1$

素因数の和:553043

約数の個数: 24

約数和(自身を含む): 1919918784

約数和(自身を除く): 975444316

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 552971, 1105942, 2211884, 3870797, 7741594, 15483188, 33731231, 67462462, 134924924, 236118617, 472237234, 944474468]

約数ペア:

[(1, 944474468), (2, 472237234), (4, 236118617), (7, 134924924), (14, 67462462), (28, 33731231), (61, 15483188), (122, 7741594), (244, 3870797), (427, 2211884), (854, 1105942), (1708, 552971)]