22778808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73009}}^1$

素因数の和:73031

約数の個数: 32

約数和(自身を含む): 61328400

約数和(自身を除く): 38549592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 73009, 146018, 219027, 292036, 438054, 584072, 876108, 949117, 1752216, 1898234, 2847351, 3796468, 5694702, 7592936, 11389404, 22778808]

約数ペア:

[(1, 22778808), (2, 11389404), (3, 7592936), (4, 5694702), (6, 3796468), (8, 2847351), (12, 1898234), (13, 1752216), (24, 949117), (26, 876108), (39, 584072), (52, 438054), (78, 292036), (104, 219027), (156, 146018), (312, 73009)]