4250708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 9550464

約数和(自身を除く): 5299756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 373, 407, 518, 746, 814, 1036, 1492, 1628, 2611, 2849, 4103, 5222, 5698, 8206, 10444, 11396, 13801, 16412, 27602, 28721, 55204, 57442, 96607, 114884, 151811, 193214, 303622, 386428, 607244, 1062677, 2125354, 4250708]

約数ペア:

[(1, 4250708), (2, 2125354), (4, 1062677), (7, 607244), (11, 386428), (14, 303622), (22, 193214), (28, 151811), (37, 114884), (44, 96607), (74, 57442), (77, 55204), (148, 28721), (154, 27602), (259, 16412), (308, 13801), (373, 11396), (407, 10444), (518, 8206), (746, 5698), (814, 5222), (1036, 4103), (1492, 2849), (1628, 2611)]