11961070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 25401600

約数和(自身を除く): 13440530

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 59, 95, 97, 110, 118, 190, 194, 209, 295, 418, 485, 590, 649, 970, 1045, 1067, 1121, 1298, 1843, 2090, 2134, 2242, 3245, 3686, 5335, 5605, 5723, 6490, 9215, 10670, 11210, 11446, 12331, 18430, 20273, 24662, 28615, 40546, 57230, 61655, 62953, 101365, 108737, 123310, 125906, 202730, 217474, 314765, 543685, 629530, 1087370, 1196107, 2392214, 5980535, 11961070]

約数ペア:

[(1, 11961070), (2, 5980535), (5, 2392214), (10, 1196107), (11, 1087370), (19, 629530), (22, 543685), (38, 314765), (55, 217474), (59, 202730), (95, 125906), (97, 123310), (110, 108737), (118, 101365), (190, 62953), (194, 61655), (209, 57230), (295, 40546), (418, 28615), (485, 24662), (590, 20273), (649, 18430), (970, 12331), (1045, 11446), (1067, 11210), (1121, 10670), (1298, 9215), (1843, 6490), (2090, 5723), (2134, 5605), (2242, 5335), (3245, 3686)]