17968034

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 33484800

約数和(自身を除く): 15516766

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 2179, 4123, 4358, 8246, 15253, 30506, 41401, 67549, 82802, 135098, 289807, 472843, 579614, 945686, 1283431, 2566862, 8984017, 17968034]

約数ペア:

[(1, 17968034), (2, 8984017), (7, 2566862), (14, 1283431), (19, 945686), (31, 579614), (38, 472843), (62, 289807), (133, 135098), (217, 82802), (266, 67549), (434, 41401), (589, 30506), (1178, 15253), (2179, 8246), (4123, 4358)]