74521234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{21701}}^1$

素因数の和:21821

約数の個数: 16

約数和(自身を含む): 119534616

約数和(自身を除く): 45013382

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 21701, 43402, 368917, 737834, 2191801, 4383602, 37260617, 74521234]

約数ペア:

[(1, 74521234), (2, 37260617), (17, 4383602), (34, 2191801), (101, 737834), (202, 368917), (1717, 43402), (3434, 21701)]