19273236

素因数分解:

$2^2\times 3^1\times {\mathrm{1163}}^1\times {\mathrm{1381}}^1$

素因数の和:2551

約数の個数: 24

約数和(自身を含む): 45042144

約数和(自身を除く): 25768908

約数列:

[1, 2, 3, 4, 6, 12, 1163, 1381, 2326, 2762, 3489, 4143, 4652, 5524, 6978, 8286, 13956, 16572, 1606103, 3212206, 4818309, 6424412, 9636618, 19273236]

約数ペア:

[(1, 19273236), (2, 9636618), (3, 6424412), (4, 4818309), (6, 3212206), (12, 1606103), (1163, 16572), (1381, 13956), (2326, 8286), (2762, 6978), (3489, 5524), (4143, 4652)]