14156690

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 26210304

約数和(自身を除く): 12053614

約数列:

[1, 2, 5, 10, 71, 127, 142, 157, 254, 314, 355, 635, 710, 785, 1270, 1570, 9017, 11147, 18034, 19939, 22294, 39878, 45085, 55735, 90170, 99695, 111470, 199390, 1415669, 2831338, 7078345, 14156690]

約数ペア:

[(1, 14156690), (2, 7078345), (5, 2831338), (10, 1415669), (71, 199390), (127, 111470), (142, 99695), (157, 90170), (254, 55735), (314, 45085), (355, 39878), (635, 22294), (710, 19939), (785, 18034), (1270, 11147), (1570, 9017)]