19067456

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{1301}}^1$

素因数の和:1542

約数の個数: 28

約数和(自身を含む): 38031420

約数和(自身を除く): 18963964

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1301, 1832, 2602, 3664, 5204, 7328, 10408, 14656, 20816, 41632, 83264, 297929, 595858, 1191716, 2383432, 4766864, 9533728, 19067456]

約数ペア:

[(1, 19067456), (2, 9533728), (4, 4766864), (8, 2383432), (16, 1191716), (32, 595858), (64, 297929), (229, 83264), (458, 41632), (916, 20816), (1301, 14656), (1832, 10408), (2602, 7328), (3664, 5204)]