15292654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 10834706

約数列:

[1, 2, 13, 23, 26, 46, 107, 214, 239, 299, 478, 598, 1391, 2461, 2782, 3107, 4922, 5497, 6214, 10994, 25573, 31993, 51146, 63986, 71461, 142922, 332449, 588179, 664898, 1176358, 7646327, 15292654]

約数ペア:

[(1, 15292654), (2, 7646327), (13, 1176358), (23, 664898), (26, 588179), (46, 332449), (107, 142922), (214, 71461), (239, 63986), (299, 51146), (478, 31993), (598, 25573), (1391, 10994), (2461, 6214), (2782, 5497), (3107, 4922)]