22970295868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{215797}}^1$

素因数の和:215926

約数の個数: 48

約数和(自身を含む): 45680120640

約数和(自身を除く): 22709824772

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 89, 92, 178, 299, 356, 598, 1157, 1196, 2047, 2314, 4094, 4628, 8188, 26611, 53222, 106444, 215797, 431594, 863188, 2805361, 4963331, 5610722, 9926662, 11221444, 19205933, 19853324, 38411866, 64523303, 76823732, 129046606, 249677129, 258093212, 441736459, 499354258, 883472918, 998708516, 1766945836, 5742573967, 11485147934, 22970295868]

約数ペア:

[(1, 22970295868), (2, 11485147934), (4, 5742573967), (13, 1766945836), (23, 998708516), (26, 883472918), (46, 499354258), (52, 441736459), (89, 258093212), (92, 249677129), (178, 129046606), (299, 76823732), (356, 64523303), (598, 38411866), (1157, 19853324), (1196, 19205933), (2047, 11221444), (2314, 9926662), (4094, 5610722), (4628, 4963331), (8188, 2805361), (26611, 863188), (53222, 431594), (106444, 215797)]