4039476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2531}}^1$

素因数の和:2564

約数の個数: 48

約数和(自身を含む): 11343360

約数和(自身を除く): 7303884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 2531, 5062, 7593, 10124, 15186, 17717, 30372, 35434, 48089, 53151, 70868, 96178, 106302, 144267, 192356, 212604, 288534, 336623, 577068, 673246, 1009869, 1346492, 2019738, 4039476]

約数ペア:

[(1, 4039476), (2, 2019738), (3, 1346492), (4, 1009869), (6, 673246), (7, 577068), (12, 336623), (14, 288534), (19, 212604), (21, 192356), (28, 144267), (38, 106302), (42, 96178), (57, 70868), (76, 53151), (84, 48089), (114, 35434), (133, 30372), (228, 17717), (266, 15186), (399, 10124), (532, 7593), (798, 5062), (1596, 2531)]