1403042606

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{111229}}^1$

素因数の和:111308

約数の個数: 32

約数和(自身を含む): 2594773440

約数和(自身を除く): 1191730834

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 12614, 111229, 222458, 778603, 1557206, 1890893, 3781786, 5895137, 11790274, 13236251, 26472502, 41265959, 82531918, 100217329, 200434658, 701521303, 1403042606]

約数ペア:

[(1, 1403042606), (2, 701521303), (7, 200434658), (14, 100217329), (17, 82531918), (34, 41265959), (53, 26472502), (106, 13236251), (119, 11790274), (238, 5895137), (371, 3781786), (742, 1890893), (901, 1557206), (1802, 778603), (6307, 222458), (12614, 111229)]