14726404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 32457600

約数和(自身を除く): 17731196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 137, 154, 274, 308, 349, 548, 698, 959, 1396, 1507, 1918, 2443, 3014, 3836, 3839, 4886, 6028, 7678, 9772, 10549, 15356, 21098, 26873, 42196, 47813, 53746, 95626, 107492, 191252, 334691, 525943, 669382, 1051886, 1338764, 2103772, 3681601, 7363202, 14726404]

約数ペア:

[(1, 14726404), (2, 7363202), (4, 3681601), (7, 2103772), (11, 1338764), (14, 1051886), (22, 669382), (28, 525943), (44, 334691), (77, 191252), (137, 107492), (154, 95626), (274, 53746), (308, 47813), (349, 42196), (548, 26873), (698, 21098), (959, 15356), (1396, 10549), (1507, 9772), (1918, 7678), (2443, 6028), (3014, 4886), (3836, 3839)]