597584

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{17}}^1$

素因数の和:64

約数の個数: 40

約数和(自身を含む): 1328040

約数和(自身を除く): 730456

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 442, 676, 884, 1352, 1768, 2197, 2704, 2873, 3536, 4394, 5746, 8788, 11492, 17576, 22984, 35152, 37349, 45968, 74698, 149396, 298792, 597584]

約数ペア:

[(1, 597584), (2, 298792), (4, 149396), (8, 74698), (13, 45968), (16, 37349), (17, 35152), (26, 22984), (34, 17576), (52, 11492), (68, 8788), (104, 5746), (136, 4394), (169, 3536), (208, 2873), (221, 2704), (272, 2197), (338, 1768), (442, 1352), (676, 884)]