7422268

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 16257024

約数和(自身を除く): 8834756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 503, 527, 868, 1006, 1054, 2012, 2108, 3521, 3689, 7042, 7378, 8551, 14084, 14756, 15593, 17102, 31186, 34204, 59857, 62372, 109151, 119714, 218302, 239428, 265081, 436604, 530162, 1060324, 1855567, 3711134, 7422268]

約数ペア:

[(1, 7422268), (2, 3711134), (4, 1855567), (7, 1060324), (14, 530162), (17, 436604), (28, 265081), (31, 239428), (34, 218302), (62, 119714), (68, 109151), (119, 62372), (124, 59857), (217, 34204), (238, 31186), (434, 17102), (476, 15593), (503, 14756), (527, 14084), (868, 8551), (1006, 7378), (1054, 7042), (2012, 3689), (2108, 3521)]