11896890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{396563}}^1$

素因数の和:396573

約数の個数: 16

約数和(自身を含む): 28552608

約数和(自身を除く): 16655718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 396563, 793126, 1189689, 1982815, 2379378, 3965630, 5948445, 11896890]

約数ペア:

[(1, 11896890), (2, 5948445), (3, 3965630), (5, 2379378), (6, 1982815), (10, 1189689), (15, 793126), (30, 396563)]