4383824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:323

約数の個数: 40

約数和(自身を含む): 9160128

約数和(自身を除く): 4776304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 227, 272, 284, 454, 568, 908, 1136, 1207, 1816, 2414, 3632, 3859, 4828, 7718, 9656, 15436, 16117, 19312, 30872, 32234, 61744, 64468, 128936, 257872, 273989, 547978, 1095956, 2191912, 4383824]

約数ペア:

[(1, 4383824), (2, 2191912), (4, 1095956), (8, 547978), (16, 273989), (17, 257872), (34, 128936), (68, 64468), (71, 61744), (136, 32234), (142, 30872), (227, 19312), (272, 16117), (284, 15436), (454, 9656), (568, 7718), (908, 4828), (1136, 3859), (1207, 3632), (1816, 2414)]