9870198286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{683}}^1\times {\mathrm{821}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 16010574048

約数和(自身を除く): 6140375762

約数列:

[1, 2, 13, 26, 677, 683, 821, 1354, 1366, 1642, 8801, 8879, 10673, 17602, 17758, 21346, 462391, 555817, 560743, 924782, 1111634, 1121486, 6011083, 7225621, 7289659, 12022166, 14451242, 14579318, 379623011, 759246022, 4935099143, 9870198286]

約数ペア:

[(1, 9870198286), (2, 4935099143), (13, 759246022), (26, 379623011), (677, 14579318), (683, 14451242), (821, 12022166), (1354, 7289659), (1366, 7225621), (1642, 6011083), (8801, 1121486), (8879, 1111634), (10673, 924782), (17602, 560743), (17758, 555817), (21346, 462391)]