8851424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 18860688

約数和(自身を除く): 10009264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 307, 424, 544, 614, 848, 901, 1228, 1696, 1802, 2456, 3604, 4912, 5219, 7208, 9824, 10438, 14416, 16271, 20876, 28832, 32542, 41752, 65084, 83504, 130168, 167008, 260336, 276607, 520672, 553214, 1106428, 2212856, 4425712, 8851424]

約数ペア:

[(1, 8851424), (2, 4425712), (4, 2212856), (8, 1106428), (16, 553214), (17, 520672), (32, 276607), (34, 260336), (53, 167008), (68, 130168), (106, 83504), (136, 65084), (212, 41752), (272, 32542), (307, 28832), (424, 20876), (544, 16271), (614, 14416), (848, 10438), (901, 9824), (1228, 7208), (1696, 5219), (1802, 4912), (2456, 3604)]