469721086

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{8191}}^1$

素因数の和:8787

約数の個数: 16

約数和(自身を含む): 719290368

約数和(自身を除く): 249569282

約数列:

[1, 2, 53, 106, 541, 1082, 8191, 16382, 28673, 57346, 434123, 868246, 4431331, 8862662, 234860543, 469721086]

約数ペア:

[(1, 469721086), (2, 234860543), (53, 8862662), (106, 4431331), (541, 868246), (1082, 434123), (8191, 57346), (16382, 28673)]