22951864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1109}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 46620000

約数和(自身を除く): 23668136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 199, 398, 796, 1109, 1592, 2218, 2587, 4436, 5174, 8872, 10348, 14417, 20696, 28834, 57668, 115336, 220691, 441382, 882764, 1765528, 2868983, 5737966, 11475932, 22951864]

約数ペア:

[(1, 22951864), (2, 11475932), (4, 5737966), (8, 2868983), (13, 1765528), (26, 882764), (52, 441382), (104, 220691), (199, 115336), (398, 57668), (796, 28834), (1109, 20696), (1592, 14417), (2218, 10348), (2587, 8872), (4436, 5174)]