4048226

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 48

約数和(自身を含む): 7905600

約数和(自身を除く): 3857374

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 59, 91, 118, 169, 182, 203, 338, 377, 406, 413, 754, 767, 826, 1183, 1534, 1711, 2366, 2639, 3422, 4901, 5278, 5369, 9802, 9971, 10738, 11977, 19942, 22243, 23954, 34307, 44486, 68614, 69797, 139594, 155701, 289159, 311402, 578318, 2024113, 4048226]

約数ペア:

[(1, 4048226), (2, 2024113), (7, 578318), (13, 311402), (14, 289159), (26, 155701), (29, 139594), (58, 69797), (59, 68614), (91, 44486), (118, 34307), (169, 23954), (182, 22243), (203, 19942), (338, 11977), (377, 10738), (406, 9971), (413, 9802), (754, 5369), (767, 5278), (826, 4901), (1183, 3422), (1534, 2639), (1711, 2366)]