8274196

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 17704960

約数和(自身を除く): 9430764

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 103, 133, 151, 206, 266, 302, 412, 532, 604, 721, 1057, 1442, 1957, 2114, 2869, 2884, 3914, 4228, 5738, 7828, 11476, 13699, 15553, 20083, 27398, 31106, 40166, 54796, 62212, 80332, 108871, 217742, 295507, 435484, 591014, 1182028, 2068549, 4137098, 8274196]

約数ペア:

[(1, 8274196), (2, 4137098), (4, 2068549), (7, 1182028), (14, 591014), (19, 435484), (28, 295507), (38, 217742), (76, 108871), (103, 80332), (133, 62212), (151, 54796), (206, 40166), (266, 31106), (302, 27398), (412, 20083), (532, 15553), (604, 13699), (721, 11476), (1057, 7828), (1442, 5738), (1957, 4228), (2114, 3914), (2869, 2884)]