8045809835

素因数分解:

$5^1\times 7^1\times {\mathrm{57427}}^1\times {\mathrm{4003}}^1$

素因数の和:61442

約数の個数: 16

約数和(自身を含む): 11037202176

約数和(自身を除く): 2991392341

約数列:

[1, 5, 7, 35, 4003, 20015, 28021, 57427, 140105, 287135, 401989, 2009945, 229880281, 1149401405, 1609161967, 8045809835]

約数ペア:

[(1, 8045809835), (5, 1609161967), (7, 1149401405), (35, 229880281), (4003, 2009945), (20015, 401989), (28021, 287135), (57427, 140105)]