4808972

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 10160640

約数和(自身を除く): 5351668

約数列:

[1, 2, 4, 7, 14, 28, 41, 59, 71, 82, 118, 142, 164, 236, 284, 287, 413, 497, 574, 826, 994, 1148, 1652, 1988, 2419, 2911, 4189, 4838, 5822, 8378, 9676, 11644, 16756, 16933, 20377, 29323, 33866, 40754, 58646, 67732, 81508, 117292, 171749, 343498, 686996, 1202243, 2404486, 4808972]

約数ペア:

[(1, 4808972), (2, 2404486), (4, 1202243), (7, 686996), (14, 343498), (28, 171749), (41, 117292), (59, 81508), (71, 67732), (82, 58646), (118, 40754), (142, 33866), (164, 29323), (236, 20377), (284, 16933), (287, 16756), (413, 11644), (497, 9676), (574, 8378), (826, 5822), (994, 4838), (1148, 4189), (1652, 2911), (1988, 2419)]