11764340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4943}}^1$

素因数の和:4976

約数の個数: 48

約数和(自身を含む): 29901312

約数和(自身を除く): 18136972

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 4943, 9886, 19772, 24715, 34601, 49430, 69202, 84031, 98860, 138404, 168062, 173005, 336124, 346010, 420155, 588217, 692020, 840310, 1176434, 1680620, 2352868, 2941085, 5882170, 11764340]

約数ペア:

[(1, 11764340), (2, 5882170), (4, 2941085), (5, 2352868), (7, 1680620), (10, 1176434), (14, 840310), (17, 692020), (20, 588217), (28, 420155), (34, 346010), (35, 336124), (68, 173005), (70, 168062), (85, 138404), (119, 98860), (140, 84031), (170, 69202), (238, 49430), (340, 34601), (476, 24715), (595, 19772), (1190, 9886), (2380, 4943)]