19105584

素因数分解:

$2^4\times 3^1\times {\mathrm{398033}}^1$

素因数の和:398044

約数の個数: 20

約数和(自身を含む): 49356216

約数和(自身を除く): 30250632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 398033, 796066, 1194099, 1592132, 2388198, 3184264, 4776396, 6368528, 9552792, 19105584]

約数ペア:

[(1, 19105584), (2, 9552792), (3, 6368528), (4, 4776396), (6, 3184264), (8, 2388198), (12, 1592132), (16, 1194099), (24, 796066), (48, 398033)]