20173924684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9570173}}^1$

素因数の和:9570225

約数の個数: 24

約数和(自身を含む): 38586941568

約数和(自身を除く): 18413016884

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 9570173, 19140346, 38280692, 162692941, 296675363, 325385882, 593350726, 650771764, 1186701452, 5043481171, 10086962342, 20173924684]

約数ペア:

[(1, 20173924684), (2, 10086962342), (4, 5043481171), (17, 1186701452), (31, 650771764), (34, 593350726), (62, 325385882), (68, 296675363), (124, 162692941), (527, 38280692), (1054, 19140346), (2108, 9570173)]