817504482

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{12589}}^1$

素因数の和:12810

約数の個数: 32

約数和(自身を含む): 1667923200

約数和(自身を除く): 850418718

約数列:

[1, 2, 3, 6, 79, 137, 158, 237, 274, 411, 474, 822, 10823, 12589, 21646, 25178, 32469, 37767, 64938, 75534, 994531, 1724693, 1989062, 2983593, 3449386, 5174079, 5967186, 10348158, 136250747, 272501494, 408752241, 817504482]

約数ペア:

[(1, 817504482), (2, 408752241), (3, 272501494), (6, 136250747), (79, 10348158), (137, 5967186), (158, 5174079), (237, 3449386), (274, 2983593), (411, 1989062), (474, 1724693), (822, 994531), (10823, 75534), (12589, 64938), (21646, 37767), (25178, 32469)]