1587331352

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{19073}}^1$

素因数の和:19283

約数の個数: 32

約数和(自身を含む): 3035054880

約数和(自身を除く): 1447723528

約数列:

[1, 2, 4, 8, 101, 103, 202, 206, 404, 412, 808, 824, 10403, 19073, 20806, 38146, 41612, 76292, 83224, 152584, 1926373, 1964519, 3852746, 3929038, 7705492, 7858076, 15410984, 15716152, 198416419, 396832838, 793665676, 1587331352]

約数ペア:

[(1, 1587331352), (2, 793665676), (4, 396832838), (8, 198416419), (101, 15716152), (103, 15410984), (202, 7858076), (206, 7705492), (404, 3929038), (412, 3852746), (808, 1964519), (824, 1926373), (10403, 152584), (19073, 83224), (20806, 76292), (38146, 41612)]