1515693998

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{27127}}^1$

素因数の和:27456

約数の個数: 32

約数和(自身を含む): 2807422464

約数和(自身を除く): 1291728466

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 307, 614, 2149, 3991, 4298, 7982, 27127, 27937, 54254, 55874, 189889, 352651, 379778, 705302, 2468557, 4937114, 8327989, 16655978, 58295923, 108263857, 116591846, 216527714, 757846999, 1515693998]

約数ペア:

[(1, 1515693998), (2, 757846999), (7, 216527714), (13, 116591846), (14, 108263857), (26, 58295923), (91, 16655978), (182, 8327989), (307, 4937114), (614, 2468557), (2149, 705302), (3991, 379778), (4298, 352651), (7982, 189889), (27127, 55874), (27937, 54254)]