39214948

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{929}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 70229880

約数和(自身を除く): 31014932

約数列:

[1, 2, 4, 61, 122, 173, 244, 346, 692, 929, 1858, 3716, 10553, 21106, 42212, 56669, 113338, 160717, 226676, 321434, 642868, 9803737, 19607474, 39214948]

約数ペア:

[(1, 39214948), (2, 19607474), (4, 9803737), (61, 642868), (122, 321434), (173, 226676), (244, 160717), (346, 113338), (692, 56669), (929, 42212), (1858, 21106), (3716, 10553)]