19286004

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{26347}}^1$

素因数の和:26415

約数の個数: 24

約数和(自身を含む): 45740128

約数和(自身を除く): 26454124

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 26347, 52694, 79041, 105388, 158082, 316164, 1607167, 3214334, 4821501, 6428668, 9643002, 19286004]

約数ペア:

[(1, 19286004), (2, 9643002), (3, 6428668), (4, 4821501), (6, 3214334), (12, 1607167), (61, 316164), (122, 158082), (183, 105388), (244, 79041), (366, 52694), (732, 26347)]