38760238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2801}}^1$

素因数の和:2868

約数の個数: 32

約数和(自身を含む): 68996448

約数和(自身を除く): 30236210

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 2801, 5602, 6919, 13838, 30811, 47617, 61622, 95234, 103637, 207274, 523787, 1047574, 1140007, 1761829, 2280014, 3523658, 19380119, 38760238]

約数ペア:

[(1, 38760238), (2, 19380119), (11, 3523658), (17, 2280014), (22, 1761829), (34, 1140007), (37, 1047574), (74, 523787), (187, 207274), (374, 103637), (407, 95234), (629, 61622), (814, 47617), (1258, 30811), (2801, 13838), (5602, 6919)]