74003974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{177043}}^1$

素因数の和:177075

約数の個数: 16

約数和(自身を含む): 127471680

約数和(自身を除く): 53467706

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 177043, 354086, 1947473, 3363817, 3894946, 6727634, 37001987, 74003974]

約数ペア:

[(1, 74003974), (2, 37001987), (11, 6727634), (19, 3894946), (22, 3363817), (38, 1947473), (209, 354086), (418, 177043)]