4132788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 10644480

約数和(自身を除く): 6511692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 131, 132, 239, 262, 393, 478, 524, 717, 786, 956, 1434, 1441, 1572, 2629, 2868, 2882, 4323, 5258, 5764, 7887, 8646, 10516, 15774, 17292, 31309, 31548, 62618, 93927, 125236, 187854, 344399, 375708, 688798, 1033197, 1377596, 2066394, 4132788]

約数ペア:

[(1, 4132788), (2, 2066394), (3, 1377596), (4, 1033197), (6, 688798), (11, 375708), (12, 344399), (22, 187854), (33, 125236), (44, 93927), (66, 62618), (131, 31548), (132, 31309), (239, 17292), (262, 15774), (393, 10516), (478, 8646), (524, 7887), (717, 5764), (786, 5258), (956, 4323), (1434, 2882), (1441, 2868), (1572, 2629)]