98797712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1361}}^1$

素因数の和:1731

約数の個数: 40

約数和(自身を含む): 206887800

約数和(自身を除く): 108090088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 349, 698, 1361, 1396, 2722, 2792, 4537, 5444, 5584, 9074, 10888, 17693, 18148, 21776, 35386, 36296, 70772, 72592, 141544, 283088, 474989, 949978, 1899956, 3799912, 6174857, 7599824, 12349714, 24699428, 49398856, 98797712]

約数ペア:

[(1, 98797712), (2, 49398856), (4, 24699428), (8, 12349714), (13, 7599824), (16, 6174857), (26, 3799912), (52, 1899956), (104, 949978), (208, 474989), (349, 283088), (698, 141544), (1361, 72592), (1396, 70772), (2722, 36296), (2792, 35386), (4537, 21776), (5444, 18148), (5584, 17693), (9074, 10888)]