40436700428

素因数分解:

$2^2\times {\mathrm{853}}^1\times {\mathrm{2971}}^1\times {\mathrm{3989}}^1$

素因数の和:7817

約数の個数: 24

約数和(自身を含む): 70888797840

約数和(自身を除く): 30452097412

約数列:

[1, 2, 4, 853, 1706, 2971, 3412, 3989, 5942, 7978, 11884, 15956, 2534263, 3402617, 5068526, 6805234, 10137052, 11851319, 13610468, 23702638, 47405276, 10109175107, 20218350214, 40436700428]

約数ペア:

[(1, 40436700428), (2, 20218350214), (4, 10109175107), (853, 47405276), (1706, 23702638), (2971, 13610468), (3412, 11851319), (3989, 10137052), (5942, 6805234), (7978, 5068526), (11884, 3402617), (15956, 2534263)]