17380474

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2683}}^1$

素因数の和:2805

約数の個数: 16

約数和(自身を含む): 27054720

約数和(自身を除く): 9674246

約数列:

[1, 2, 41, 79, 82, 158, 2683, 3239, 5366, 6478, 110003, 211957, 220006, 423914, 8690237, 17380474]

約数ペア:

[(1, 17380474), (2, 8690237), (41, 423914), (79, 220006), (82, 211957), (158, 110003), (2683, 6478), (3239, 5366)]