16408570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 31477248

約数和(自身を除く): 15068678

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 263, 367, 526, 734, 1315, 1835, 2630, 3670, 4471, 6239, 8942, 12478, 22355, 31195, 44710, 62390, 96521, 193042, 482605, 965210, 1640857, 3281714, 8204285, 16408570]

約数ペア:

[(1, 16408570), (2, 8204285), (5, 3281714), (10, 1640857), (17, 965210), (34, 482605), (85, 193042), (170, 96521), (263, 62390), (367, 44710), (526, 31195), (734, 22355), (1315, 12478), (1835, 8942), (2630, 6239), (3670, 4471)]