9021958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 15552000

約数和(自身を除く): 6530042

約数列:

[1, 2, 11, 22, 29, 58, 79, 158, 179, 319, 358, 638, 869, 1738, 1969, 2291, 3938, 4582, 5191, 10382, 14141, 25201, 28282, 50402, 57101, 114202, 155551, 311102, 410089, 820178, 4510979, 9021958]

約数ペア:

[(1, 9021958), (2, 4510979), (11, 820178), (22, 410089), (29, 311102), (58, 155551), (79, 114202), (158, 57101), (179, 50402), (319, 28282), (358, 25201), (638, 14141), (869, 10382), (1738, 5191), (1969, 4582), (2291, 3938)]