745337584

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1606331}}^1$

素因数の和:1606368

約数の個数: 20

約数和(自身を含む): 1493888760

約数和(自身を除く): 748551176

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1606331, 3212662, 6425324, 12850648, 25701296, 46583599, 93167198, 186334396, 372668792, 745337584]

約数ペア:

[(1, 745337584), (2, 372668792), (4, 186334396), (8, 93167198), (16, 46583599), (29, 25701296), (58, 12850648), (116, 6425324), (232, 3212662), (464, 1606331)]