22182790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2663}}^1$

素因数の和:2701

約数の個数: 48

約数和(自身を含む): 49198752

約数和(自身を除く): 27015962

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 2663, 4165, 5326, 8330, 13315, 18641, 26630, 37282, 45271, 90542, 93205, 130487, 186410, 226355, 260974, 316897, 452710, 633794, 652435, 1304870, 1584485, 2218279, 3168970, 4436558, 11091395, 22182790]

約数ペア:

[(1, 22182790), (2, 11091395), (5, 4436558), (7, 3168970), (10, 2218279), (14, 1584485), (17, 1304870), (34, 652435), (35, 633794), (49, 452710), (70, 316897), (85, 260974), (98, 226355), (119, 186410), (170, 130487), (238, 93205), (245, 90542), (490, 45271), (595, 37282), (833, 26630), (1190, 18641), (1666, 13315), (2663, 8330), (4165, 5326)]