7021836

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 18457600

約数和(自身を除く): 11435764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 823, 948, 1422, 1646, 2133, 2469, 2844, 3292, 4266, 4938, 7407, 8532, 9876, 14814, 22221, 29628, 44442, 65017, 88884, 130034, 195051, 260068, 390102, 585153, 780204, 1170306, 1755459, 2340612, 3510918, 7021836]

約数ペア:

[(1, 7021836), (2, 3510918), (3, 2340612), (4, 1755459), (6, 1170306), (9, 780204), (12, 585153), (18, 390102), (27, 260068), (36, 195051), (54, 130034), (79, 88884), (108, 65017), (158, 44442), (237, 29628), (316, 22221), (474, 14814), (711, 9876), (823, 8532), (948, 7407), (1422, 4938), (1646, 4266), (2133, 3292), (2469, 2844)]