12859462

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 24952320

約数和(自身を除く): 12092858

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 79, 98, 151, 154, 158, 302, 539, 553, 869, 1057, 1078, 1106, 1661, 1738, 2114, 3322, 3871, 6083, 7399, 7742, 11627, 11929, 12166, 14798, 23254, 23858, 42581, 81389, 83503, 85162, 131219, 162778, 167006, 262438, 584521, 918533, 1169042, 1837066, 6429731, 12859462]

約数ペア:

[(1, 12859462), (2, 6429731), (7, 1837066), (11, 1169042), (14, 918533), (22, 584521), (49, 262438), (77, 167006), (79, 162778), (98, 131219), (151, 85162), (154, 83503), (158, 81389), (302, 42581), (539, 23858), (553, 23254), (869, 14798), (1057, 12166), (1078, 11929), (1106, 11627), (1661, 7742), (1738, 7399), (2114, 6083), (3322, 3871)]