130250718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{556627}}^1$

素因数の和:556648

約数の個数: 24

約数和(自身を含む): 303918888

約数和(自身を除く): 173668170

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 556627, 1113254, 1669881, 3339762, 5009643, 7236151, 10019286, 14472302, 21708453, 43416906, 65125359, 130250718]

約数ペア:

[(1, 130250718), (2, 65125359), (3, 43416906), (6, 21708453), (9, 14472302), (13, 10019286), (18, 7236151), (26, 5009643), (39, 3339762), (78, 1669881), (117, 1113254), (234, 556627)]