947144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 1987200

約数和(自身を除く): 1040056

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 229, 376, 458, 517, 916, 1034, 1832, 2068, 2519, 4136, 5038, 10076, 10763, 20152, 21526, 43052, 86104, 118393, 236786, 473572, 947144]

約数ペア:

[(1, 947144), (2, 473572), (4, 236786), (8, 118393), (11, 86104), (22, 43052), (44, 21526), (47, 20152), (88, 10763), (94, 10076), (188, 5038), (229, 4136), (376, 2519), (458, 2068), (517, 1832), (916, 1034)]