15550996874

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5413}}^1\times {\mathrm{12071}}^1$

素因数の和:17510

約数の個数: 32

約数和(自身を含む): 28234573056

約数和(自身を除く): 12683576182

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 5413, 10826, 12071, 24142, 37891, 75782, 84497, 92021, 168994, 184042, 205207, 410414, 644147, 1288294, 1436449, 2872898, 65340323, 130680646, 457382261, 914764522, 1110785491, 2221570982, 7775498437, 15550996874]

約数ペア:

[(1, 15550996874), (2, 7775498437), (7, 2221570982), (14, 1110785491), (17, 914764522), (34, 457382261), (119, 130680646), (238, 65340323), (5413, 2872898), (10826, 1436449), (12071, 1288294), (24142, 644147), (37891, 410414), (75782, 205207), (84497, 184042), (92021, 168994)]