4647188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 10612224

約数和(自身を除く): 5965036

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 751, 884, 1502, 1547, 3004, 3094, 5257, 6188, 9763, 10514, 12767, 19526, 21028, 25534, 39052, 51068, 68341, 89369, 136682, 165971, 178738, 273364, 331942, 357476, 663884, 1161797, 2323594, 4647188]

約数ペア:

[(1, 4647188), (2, 2323594), (4, 1161797), (7, 663884), (13, 357476), (14, 331942), (17, 273364), (26, 178738), (28, 165971), (34, 136682), (52, 89369), (68, 68341), (91, 51068), (119, 39052), (182, 25534), (221, 21028), (238, 19526), (364, 12767), (442, 10514), (476, 9763), (751, 6188), (884, 5257), (1502, 3094), (1547, 3004)]