137387292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1635563}}^1$

素因数の和:1635577

約数の個数: 24

約数和(自身を含む): 366366336

約数和(自身を除く): 228979044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1635563, 3271126, 4906689, 6542252, 9813378, 11448941, 19626756, 22897882, 34346823, 45795764, 68693646, 137387292]

約数ペア:

[(1, 137387292), (2, 68693646), (3, 45795764), (4, 34346823), (6, 22897882), (7, 19626756), (12, 11448941), (14, 9813378), (21, 6542252), (28, 4906689), (42, 3271126), (84, 1635563)]