13651924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 29070720

約数和(自身を除く): 15418796

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 823, 1276, 1508, 1646, 3292, 4147, 8294, 9053, 10699, 16588, 18106, 21398, 23867, 36212, 42796, 47734, 95468, 117689, 235378, 262537, 310271, 470756, 525074, 620542, 1050148, 1241084, 3412981, 6825962, 13651924]

約数ペア:

[(1, 13651924), (2, 6825962), (4, 3412981), (11, 1241084), (13, 1050148), (22, 620542), (26, 525074), (29, 470756), (44, 310271), (52, 262537), (58, 235378), (116, 117689), (143, 95468), (286, 47734), (319, 42796), (377, 36212), (572, 23867), (638, 21398), (754, 18106), (823, 16588), (1276, 10699), (1508, 9053), (1646, 8294), (3292, 4147)]