22912552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 48988800

約数和(自身を除く): 26076248

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 71, 104, 107, 116, 142, 214, 232, 284, 377, 428, 568, 754, 856, 923, 1391, 1508, 1846, 2059, 2782, 3016, 3103, 3692, 4118, 5564, 6206, 7384, 7597, 8236, 11128, 12412, 15194, 16472, 24824, 26767, 30388, 40339, 53534, 60776, 80678, 98761, 107068, 161356, 197522, 214136, 220313, 322712, 395044, 440626, 790088, 881252, 1762504, 2864069, 5728138, 11456276, 22912552]

約数ペア:

[(1, 22912552), (2, 11456276), (4, 5728138), (8, 2864069), (13, 1762504), (26, 881252), (29, 790088), (52, 440626), (58, 395044), (71, 322712), (104, 220313), (107, 214136), (116, 197522), (142, 161356), (214, 107068), (232, 98761), (284, 80678), (377, 60776), (428, 53534), (568, 40339), (754, 30388), (856, 26767), (923, 24824), (1391, 16472), (1508, 15194), (1846, 12412), (2059, 11128), (2782, 8236), (3016, 7597), (3103, 7384), (3692, 6206), (4118, 5564)]