12826997432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{4937}}^1\times {\mathrm{17093}}^1$

素因数の和:22055

約数の個数: 32

約数和(自身を含む): 25323051600

約数和(自身を除く): 12496054168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 4937, 9874, 17093, 19748, 34186, 39496, 68372, 93803, 136744, 187606, 324767, 375212, 649534, 750424, 1299068, 2598136, 84388141, 168776282, 337552564, 675105128, 1603374679, 3206749358, 6413498716, 12826997432]

約数ペア:

[(1, 12826997432), (2, 6413498716), (4, 3206749358), (8, 1603374679), (19, 675105128), (38, 337552564), (76, 168776282), (152, 84388141), (4937, 2598136), (9874, 1299068), (17093, 750424), (19748, 649534), (34186, 375212), (39496, 324767), (68372, 187606), (93803, 136744)]