1140448

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:394

約数の個数: 24

約数和(自身を含む): 2269512

約数和(自身を除く): 1129064

約数列:

[1, 2, 4, 8, 16, 32, 157, 227, 314, 454, 628, 908, 1256, 1816, 2512, 3632, 5024, 7264, 35639, 71278, 142556, 285112, 570224, 1140448]

約数ペア:

[(1, 1140448), (2, 570224), (4, 285112), (8, 142556), (16, 71278), (32, 35639), (157, 7264), (227, 5024), (314, 3632), (454, 2512), (628, 1816), (908, 1256)]