20032726

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 36495360

約数和(自身を除く): 16462634

約数列:

[1, 2, 7, 14, 19, 38, 127, 133, 254, 266, 593, 889, 1186, 1778, 2413, 4151, 4826, 8302, 11267, 16891, 22534, 33782, 75311, 78869, 150622, 157738, 527177, 1054354, 1430909, 2861818, 10016363, 20032726]

約数ペア:

[(1, 20032726), (2, 10016363), (7, 2861818), (14, 1430909), (19, 1054354), (38, 527177), (127, 157738), (133, 150622), (254, 78869), (266, 75311), (593, 33782), (889, 22534), (1186, 16891), (1778, 11267), (2413, 8302), (4151, 4826)]