23478154

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2239}}^1$

素因数の和:2362

約数の個数: 24

約数和(自身を含む): 41368320

約数和(自身を除く): 17890166

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1498, 2239, 4478, 5243, 10486, 15673, 31346, 109711, 219422, 239573, 479146, 1677011, 3354022, 11739077, 23478154]

約数ペア:

[(1, 23478154), (2, 11739077), (7, 3354022), (14, 1677011), (49, 479146), (98, 239573), (107, 219422), (214, 109711), (749, 31346), (1498, 15673), (2239, 10486), (4478, 5243)]