20061823726

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1720273}}^1$

素因数の和:1720313

約数の個数: 32

約数和(自身を含む): 37157918400

約数和(自身を除く): 17096094674

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 686, 833, 1666, 5831, 11662, 1720273, 3440546, 12041911, 24083822, 29244641, 58489282, 84293377, 168586754, 204712487, 409424974, 590053639, 1180107278, 1432987409, 2865974818, 10030911863, 20061823726]

約数ペア:

[(1, 20061823726), (2, 10030911863), (7, 2865974818), (14, 1432987409), (17, 1180107278), (34, 590053639), (49, 409424974), (98, 204712487), (119, 168586754), (238, 84293377), (343, 58489282), (686, 29244641), (833, 24083822), (1666, 12041911), (5831, 3440546), (11662, 1720273)]