42702212

素因数分解:

$2^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2819}}^1$

素因数の和:3371

約数の個数: 24

約数和(自身を含む): 85592640

約数和(自身を除く): 42890428

約数列:

[1, 2, 4, 7, 14, 28, 541, 1082, 2164, 2819, 3787, 5638, 7574, 11276, 15148, 19733, 39466, 78932, 1525079, 3050158, 6100316, 10675553, 21351106, 42702212]

約数ペア:

[(1, 42702212), (2, 21351106), (4, 10675553), (7, 6100316), (14, 3050158), (28, 1525079), (541, 78932), (1082, 39466), (2164, 19733), (2819, 15148), (3787, 11276), (5638, 7574)]