23945516

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 50534400

約数和(自身を除く): 26588884

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 434, 563, 686, 868, 1126, 1372, 1519, 2252, 3038, 3941, 6076, 7882, 10633, 15764, 17453, 21266, 27587, 34906, 42532, 55174, 69812, 110348, 122171, 193109, 244342, 386218, 488684, 772436, 855197, 1710394, 3420788, 5986379, 11972758, 23945516]

約数ペア:

[(1, 23945516), (2, 11972758), (4, 5986379), (7, 3420788), (14, 1710394), (28, 855197), (31, 772436), (49, 488684), (62, 386218), (98, 244342), (124, 193109), (196, 122171), (217, 110348), (343, 69812), (434, 55174), (563, 42532), (686, 34906), (868, 27587), (1126, 21266), (1372, 17453), (1519, 15764), (2252, 10633), (3038, 7882), (3941, 6076)]