19530147706

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3169}}^1\times {\mathrm{4421}}^1$

素因数の和:7650

約数の個数: 32

約数和(自身を含む): 31792234320

約数和(自身を除く): 12262086614

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 3169, 4421, 6338, 8842, 53873, 75157, 107746, 129929, 150314, 181261, 259858, 362522, 2208793, 3081437, 4417586, 6162874, 14010149, 28020298, 238172533, 476345066, 574416109, 1148832218, 9765073853, 19530147706]

約数ペア:

[(1, 19530147706), (2, 9765073853), (17, 1148832218), (34, 574416109), (41, 476345066), (82, 238172533), (697, 28020298), (1394, 14010149), (3169, 6162874), (4421, 4417586), (6338, 3081437), (8842, 2208793), (53873, 362522), (75157, 259858), (107746, 181261), (129929, 150314)]