10100818

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 20643840

約数和(自身を除く): 10543022

約数列:

[1, 2, 7, 13, 14, 19, 23, 26, 38, 46, 91, 127, 133, 161, 182, 247, 254, 266, 299, 322, 437, 494, 598, 874, 889, 1651, 1729, 1778, 2093, 2413, 2921, 3059, 3302, 3458, 4186, 4826, 5681, 5842, 6118, 11362, 11557, 16891, 20447, 23114, 31369, 33782, 37973, 39767, 40894, 55499, 62738, 75946, 79534, 110998, 219583, 265811, 388493, 439166, 531622, 721487, 776986, 1442974, 5050409, 10100818]

約数ペア:

[(1, 10100818), (2, 5050409), (7, 1442974), (13, 776986), (14, 721487), (19, 531622), (23, 439166), (26, 388493), (38, 265811), (46, 219583), (91, 110998), (127, 79534), (133, 75946), (161, 62738), (182, 55499), (247, 40894), (254, 39767), (266, 37973), (299, 33782), (322, 31369), (437, 23114), (494, 20447), (598, 16891), (874, 11557), (889, 11362), (1651, 6118), (1729, 5842), (1778, 5681), (2093, 4826), (2413, 4186), (2921, 3458), (3059, 3302)]