17482270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1511}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 34292160

約数和(自身を除く): 16809890

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 1511, 2314, 3022, 5785, 7555, 11570, 15110, 19643, 39286, 98215, 134479, 196430, 268958, 672395, 1344790, 1748227, 3496454, 8741135, 17482270]

約数ペア:

[(1, 17482270), (2, 8741135), (5, 3496454), (10, 1748227), (13, 1344790), (26, 672395), (65, 268958), (89, 196430), (130, 134479), (178, 98215), (445, 39286), (890, 19643), (1157, 15110), (1511, 11570), (2314, 7555), (3022, 5785)]