4139916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 10698240

約数和(自身を除く): 6558324

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 397, 474, 794, 869, 948, 1191, 1588, 1738, 2382, 2607, 3476, 4367, 4764, 5214, 8734, 10428, 13101, 17468, 26202, 31363, 52404, 62726, 94089, 125452, 188178, 344993, 376356, 689986, 1034979, 1379972, 2069958, 4139916]

約数ペア:

[(1, 4139916), (2, 2069958), (3, 1379972), (4, 1034979), (6, 689986), (11, 376356), (12, 344993), (22, 188178), (33, 125452), (44, 94089), (66, 62726), (79, 52404), (132, 31363), (158, 26202), (237, 17468), (316, 13101), (397, 10428), (474, 8734), (794, 5214), (869, 4764), (948, 4367), (1191, 3476), (1588, 2607), (1738, 2382)]