2853424

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:437

約数の個数: 40

約数和(自身を含む): 6423200

約数和(自身を除く): 3569776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 349, 511, 584, 698, 1022, 1168, 1396, 2044, 2443, 2792, 4088, 4886, 5584, 8176, 9772, 19544, 25477, 39088, 50954, 101908, 178339, 203816, 356678, 407632, 713356, 1426712, 2853424]

約数ペア:

[(1, 2853424), (2, 1426712), (4, 713356), (7, 407632), (8, 356678), (14, 203816), (16, 178339), (28, 101908), (56, 50954), (73, 39088), (112, 25477), (146, 19544), (292, 9772), (349, 8176), (511, 5584), (584, 4886), (698, 4088), (1022, 2792), (1168, 2443), (1396, 2044)]