827754512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{16651}}^1$

素因数の和:16911

約数の個数: 40

約数和(自身を含む): 1734472320

約数和(自身を除く): 906717808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 239, 478, 956, 1912, 3107, 3824, 6214, 12428, 16651, 24856, 33302, 49712, 66604, 133208, 216463, 266416, 432926, 865852, 1731704, 3463408, 3979589, 7959178, 15918356, 31836712, 51734657, 63673424, 103469314, 206938628, 413877256, 827754512]

約数ペア:

[(1, 827754512), (2, 413877256), (4, 206938628), (8, 103469314), (13, 63673424), (16, 51734657), (26, 31836712), (52, 15918356), (104, 7959178), (208, 3979589), (239, 3463408), (478, 1731704), (956, 865852), (1912, 432926), (3107, 266416), (3824, 216463), (6214, 133208), (12428, 66604), (16651, 49712), (24856, 33302)]