39271778

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1429}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 73032960

約数和(自身を除く): 33761182

約数列:

[1, 2, 7, 13, 14, 26, 91, 151, 182, 302, 1057, 1429, 1963, 2114, 2858, 3926, 10003, 13741, 18577, 20006, 27482, 37154, 130039, 215779, 260078, 431558, 1510453, 2805127, 3020906, 5610254, 19635889, 39271778]

約数ペア:

[(1, 39271778), (2, 19635889), (7, 5610254), (13, 3020906), (14, 2805127), (26, 1510453), (91, 431558), (151, 260078), (182, 215779), (302, 130039), (1057, 37154), (1429, 27482), (1963, 20006), (2114, 18577), (2858, 13741), (3926, 10003)]