4202744

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 10160640

約数和(自身を除く): 5957896

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 251, 299, 322, 364, 502, 598, 644, 728, 1004, 1196, 1288, 1757, 2008, 2093, 2392, 3263, 3514, 4186, 5773, 6526, 7028, 8372, 11546, 13052, 14056, 16744, 22841, 23092, 26104, 40411, 45682, 46184, 75049, 80822, 91364, 150098, 161644, 182728, 300196, 323288, 525343, 600392, 1050686, 2101372, 4202744]

約数ペア:

[(1, 4202744), (2, 2101372), (4, 1050686), (7, 600392), (8, 525343), (13, 323288), (14, 300196), (23, 182728), (26, 161644), (28, 150098), (46, 91364), (52, 80822), (56, 75049), (91, 46184), (92, 45682), (104, 40411), (161, 26104), (182, 23092), (184, 22841), (251, 16744), (299, 14056), (322, 13052), (364, 11546), (502, 8372), (598, 7028), (644, 6526), (728, 5773), (1004, 4186), (1196, 3514), (1288, 3263), (1757, 2392), (2008, 2093)]