22225016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8147}}^1$

素因数の和:8195

約数の個数: 32

約数和(自身を含む): 46932480

約数和(自身を除く): 24707464

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 8147, 16294, 32588, 65176, 89617, 179234, 252557, 358468, 505114, 716936, 1010228, 2020456, 2778127, 5556254, 11112508, 22225016]

約数ペア:

[(1, 22225016), (2, 11112508), (4, 5556254), (8, 2778127), (11, 2020456), (22, 1010228), (31, 716936), (44, 505114), (62, 358468), (88, 252557), (124, 179234), (248, 89617), (341, 65176), (682, 32588), (1364, 16294), (2728, 8147)]