10474884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 30558528

約数和(自身を除く): 20083644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 211, 252, 394, 422, 591, 633, 788, 844, 1182, 1266, 1379, 1477, 1773, 1899, 2364, 2532, 2758, 2954, 3546, 3798, 4137, 4431, 5516, 5908, 7092, 7596, 8274, 8862, 12411, 13293, 16548, 17724, 24822, 26586, 41567, 49644, 53172, 83134, 124701, 166268, 249402, 290969, 374103, 498804, 581938, 748206, 872907, 1163876, 1496412, 1745814, 2618721, 3491628, 5237442, 10474884]

約数ペア:

[(1, 10474884), (2, 5237442), (3, 3491628), (4, 2618721), (6, 1745814), (7, 1496412), (9, 1163876), (12, 872907), (14, 748206), (18, 581938), (21, 498804), (28, 374103), (36, 290969), (42, 249402), (63, 166268), (84, 124701), (126, 83134), (197, 53172), (211, 49644), (252, 41567), (394, 26586), (422, 24822), (591, 17724), (633, 16548), (788, 13293), (844, 12411), (1182, 8862), (1266, 8274), (1379, 7596), (1477, 7092), (1773, 5908), (1899, 5516), (2364, 4431), (2532, 4137), (2758, 3798), (2954, 3546)]