434996978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3863}}^1$

素因数の和:4010

約数の個数: 32

約数和(自身を含む): 724453632

約数和(自身を除く): 289456654

約数列:

[1, 2, 13, 26, 61, 71, 122, 142, 793, 923, 1586, 1846, 3863, 4331, 7726, 8662, 50219, 56303, 100438, 112606, 235643, 274273, 471286, 548546, 3063359, 3565549, 6126718, 7131098, 16730653, 33461306, 217498489, 434996978]

約数ペア:

[(1, 434996978), (2, 217498489), (13, 33461306), (26, 16730653), (61, 7131098), (71, 6126718), (122, 3565549), (142, 3063359), (793, 548546), (923, 471286), (1586, 274273), (1846, 235643), (3863, 112606), (4331, 100438), (7726, 56303), (8662, 50219)]