42828430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{967}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 79732224

約数和(自身を除く): 36903794

約数列:

[1, 2, 5, 10, 43, 86, 103, 206, 215, 430, 515, 967, 1030, 1934, 4429, 4835, 8858, 9670, 22145, 41581, 44290, 83162, 99601, 199202, 207905, 415810, 498005, 996010, 4282843, 8565686, 21414215, 42828430]

約数ペア:

[(1, 42828430), (2, 21414215), (5, 8565686), (10, 4282843), (43, 996010), (86, 498005), (103, 415810), (206, 207905), (215, 199202), (430, 99601), (515, 83162), (967, 44290), (1030, 41581), (1934, 22145), (4429, 9670), (4835, 8858)]