4591996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 9192960

約数和(自身を除く): 4600964

約数列:

[1, 2, 4, 19, 23, 37, 38, 46, 71, 74, 76, 92, 142, 148, 284, 437, 703, 851, 874, 1349, 1406, 1633, 1702, 1748, 2627, 2698, 2812, 3266, 3404, 5254, 5396, 6532, 10508, 16169, 31027, 32338, 49913, 60421, 62054, 64676, 99826, 120842, 124108, 199652, 241684, 1147999, 2295998, 4591996]

約数ペア:

[(1, 4591996), (2, 2295998), (4, 1147999), (19, 241684), (23, 199652), (37, 124108), (38, 120842), (46, 99826), (71, 64676), (74, 62054), (76, 60421), (92, 49913), (142, 32338), (148, 31027), (284, 16169), (437, 10508), (703, 6532), (851, 5396), (874, 5254), (1349, 3404), (1406, 3266), (1633, 2812), (1702, 2698), (1748, 2627)]