38943838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{3121}}^1$

素因数の和:3507

約数の個数: 16

約数和(自身を含む): 62040384

約数和(自身を除く): 23096546

約数列:

[1, 2, 17, 34, 367, 734, 3121, 6239, 6242, 12478, 53057, 106114, 1145407, 2290814, 19471919, 38943838]

約数ペア:

[(1, 38943838), (2, 19471919), (17, 2290814), (34, 1145407), (367, 106114), (734, 53057), (3121, 12478), (6239, 6242)]