13766830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:985

約数の個数: 64

約数和(自身を含む): 32555520

約数和(自身を除く): 18788690

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 941, 1045, 1330, 1463, 1882, 2090, 2926, 4705, 6587, 7315, 9410, 10351, 13174, 14630, 17879, 20702, 32935, 35758, 51755, 65870, 72457, 89395, 103510, 125153, 144914, 178790, 196669, 250306, 362285, 393338, 625765, 724570, 983345, 1251530, 1376683, 1966690, 2753366, 6883415, 13766830]

約数ペア:

[(1, 13766830), (2, 6883415), (5, 2753366), (7, 1966690), (10, 1376683), (11, 1251530), (14, 983345), (19, 724570), (22, 625765), (35, 393338), (38, 362285), (55, 250306), (70, 196669), (77, 178790), (95, 144914), (110, 125153), (133, 103510), (154, 89395), (190, 72457), (209, 65870), (266, 51755), (385, 35758), (418, 32935), (665, 20702), (770, 17879), (941, 14630), (1045, 13174), (1330, 10351), (1463, 9410), (1882, 7315), (2090, 6587), (2926, 4705)]