15694973808

素因数分解:

$2^4\times 3^1\times {\mathrm{326978621}}^1$

素因数の和:326978632

約数の個数: 20

約数和(自身を含む): 40545349128

約数和(自身を除く): 24850375320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 326978621, 653957242, 980935863, 1307914484, 1961871726, 2615828968, 3923743452, 5231657936, 7847486904, 15694973808]

約数ペア:

[(1, 15694973808), (2, 7847486904), (3, 5231657936), (4, 3923743452), (6, 2615828968), (8, 1961871726), (12, 1307914484), (16, 980935863), (24, 653957242), (48, 326978621)]