10722784

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 23351328

約数和(自身を除く): 12628544

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 857, 1564, 1714, 3128, 3428, 6256, 6856, 12512, 13712, 14569, 19711, 27424, 29138, 39422, 58276, 78844, 116552, 157688, 233104, 315376, 335087, 466208, 630752, 670174, 1340348, 2680696, 5361392, 10722784]

約数ペア:

[(1, 10722784), (2, 5361392), (4, 2680696), (8, 1340348), (16, 670174), (17, 630752), (23, 466208), (32, 335087), (34, 315376), (46, 233104), (68, 157688), (92, 116552), (136, 78844), (184, 58276), (272, 39422), (368, 29138), (391, 27424), (544, 19711), (736, 14569), (782, 13712), (857, 12512), (1564, 6856), (1714, 6256), (3128, 3428)]