26265092

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 54528768

約数和(自身を除く): 28263676

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 137, 164, 167, 274, 287, 334, 548, 574, 668, 959, 1148, 1169, 1918, 2338, 3836, 4676, 5617, 6847, 11234, 13694, 22468, 22879, 27388, 39319, 45758, 47929, 78638, 91516, 95858, 157276, 160153, 191716, 320306, 640612, 938039, 1876078, 3752156, 6566273, 13132546, 26265092]

約数ペア:

[(1, 26265092), (2, 13132546), (4, 6566273), (7, 3752156), (14, 1876078), (28, 938039), (41, 640612), (82, 320306), (137, 191716), (164, 160153), (167, 157276), (274, 95858), (287, 91516), (334, 78638), (548, 47929), (574, 45758), (668, 39319), (959, 27388), (1148, 22879), (1169, 22468), (1918, 13694), (2338, 11234), (3836, 6847), (4676, 5617)]