142509614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{288481}}^1$

素因数の和:288515

約数の個数: 16

約数和(自身を含む): 242324880

約数和(自身を除く): 99815266

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 288481, 576962, 3750253, 5481139, 7500506, 10962278, 71254807, 142509614]

約数ペア:

[(1, 142509614), (2, 71254807), (13, 10962278), (19, 7500506), (26, 5481139), (38, 3750253), (247, 576962), (494, 288481)]