16183544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2551}}^1$

素因数の和:2631

約数の個数: 32

約数和(自身を含む): 33227040

約数和(自身を除く): 17043496

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 2551, 3172, 5102, 6344, 10204, 20408, 33163, 66326, 132652, 155611, 265304, 311222, 622444, 1244888, 2022943, 4045886, 8091772, 16183544]

約数ペア:

[(1, 16183544), (2, 8091772), (4, 4045886), (8, 2022943), (13, 1244888), (26, 622444), (52, 311222), (61, 265304), (104, 155611), (122, 132652), (244, 66326), (488, 33163), (793, 20408), (1586, 10204), (2551, 6344), (3172, 5102)]