20177538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{587}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 42928704

約数和(自身を除く): 22751166

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 337, 587, 674, 1011, 1174, 1761, 2022, 3522, 5729, 9979, 11458, 17187, 19958, 29937, 34374, 59874, 197819, 395638, 593457, 1186914, 3362923, 6725846, 10088769, 20177538]

約数ペア:

[(1, 20177538), (2, 10088769), (3, 6725846), (6, 3362923), (17, 1186914), (34, 593457), (51, 395638), (102, 197819), (337, 59874), (587, 34374), (674, 29937), (1011, 19958), (1174, 17187), (1761, 11458), (2022, 9979), (3522, 5729)]