15764028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2801}}^1$

素因数の和:2882

約数の個数: 48

約数和(自身を含む): 42680064

約数和(自身を除く): 26916036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2801, 2814, 5602, 5628, 8403, 11204, 16806, 19607, 33612, 39214, 58821, 78428, 117642, 187667, 235284, 375334, 563001, 750668, 1126002, 1313669, 2252004, 2627338, 3941007, 5254676, 7882014, 15764028]

約数ペア:

[(1, 15764028), (2, 7882014), (3, 5254676), (4, 3941007), (6, 2627338), (7, 2252004), (12, 1313669), (14, 1126002), (21, 750668), (28, 563001), (42, 375334), (67, 235284), (84, 187667), (134, 117642), (201, 78428), (268, 58821), (402, 39214), (469, 33612), (804, 19607), (938, 16806), (1407, 11204), (1876, 8403), (2801, 5628), (2814, 5602)]