7264912984

素因数分解:

$2^3\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{99563}}^1$

素因数の和:100879

約数の個数: 32

約数和(自身を含む): 15579774720

約数和(自身を除く): 8314861736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1303, 2606, 5212, 9121, 10424, 18242, 36484, 72968, 99563, 199126, 398252, 696941, 796504, 1393882, 2787764, 5575528, 129730589, 259461178, 518922356, 908114123, 1037844712, 1816228246, 3632456492, 7264912984]

約数ペア:

[(1, 7264912984), (2, 3632456492), (4, 1816228246), (7, 1037844712), (8, 908114123), (14, 518922356), (28, 259461178), (56, 129730589), (1303, 5575528), (2606, 2787764), (5212, 1393882), (9121, 796504), (10424, 696941), (18242, 398252), (36484, 199126), (72968, 99563)]