4137098

素因数分解:

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

素因数の和:282

約数の個数: 32

約数和(自身を含む): 7587840

約数和(自身を除く): 3450742

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 151, 206, 266, 302, 721, 1057, 1442, 1957, 2114, 2869, 3914, 5738, 13699, 15553, 20083, 27398, 31106, 40166, 108871, 217742, 295507, 591014, 2068549, 4137098]

約数ペア:

[(1, 4137098), (2, 2068549), (7, 591014), (14, 295507), (19, 217742), (38, 108871), (103, 40166), (133, 31106), (151, 27398), (206, 20083), (266, 15553), (302, 13699), (721, 5738), (1057, 3914), (1442, 2869), (1957, 2114)]