15162294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7681}}^1$

素因数の和:7740

約数の個数: 32

約数和(自身を含む): 35398656

約数和(自身を除く): 20236362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 7681, 15362, 23043, 46086, 53767, 107534, 161301, 322602, 361007, 722014, 1083021, 2166042, 2527049, 5054098, 7581147, 15162294]

約数ペア:

[(1, 15162294), (2, 7581147), (3, 5054098), (6, 2527049), (7, 2166042), (14, 1083021), (21, 722014), (42, 361007), (47, 322602), (94, 161301), (141, 107534), (282, 53767), (329, 46086), (658, 23043), (987, 15362), (1974, 7681)]