74943974

素因数分解:

$2^1\times 7^1\times {\mathrm{2237}}^1\times {\mathrm{2393}}^1$

素因数の和:4639

約数の個数: 16

約数和(自身を含む): 128586528

約数和(自身を除く): 53642554

約数列:

[1, 2, 7, 14, 2237, 2393, 4474, 4786, 15659, 16751, 31318, 33502, 5353141, 10706282, 37471987, 74943974]

約数ペア:

[(1, 74943974), (2, 37471987), (7, 10706282), (14, 5353141), (2237, 33502), (2393, 31318), (4474, 16751), (4786, 15659)]