7270788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 19603584

約数和(自身を除く): 12332796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 857, 1212, 1414, 1714, 2121, 2571, 2828, 3428, 4242, 5142, 5999, 8484, 10284, 11998, 17997, 23996, 35994, 71988, 86557, 173114, 259671, 346228, 519342, 605899, 1038684, 1211798, 1817697, 2423596, 3635394, 7270788]

約数ペア:

[(1, 7270788), (2, 3635394), (3, 2423596), (4, 1817697), (6, 1211798), (7, 1038684), (12, 605899), (14, 519342), (21, 346228), (28, 259671), (42, 173114), (84, 86557), (101, 71988), (202, 35994), (303, 23996), (404, 17997), (606, 11998), (707, 10284), (857, 8484), (1212, 5999), (1414, 5142), (1714, 4242), (2121, 3428), (2571, 2828)]