1289496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4133}}^1$

素因数の和:4155

約数の個数: 32

約数和(自身を含む): 3472560

約数和(自身を除く): 2183064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4133, 8266, 12399, 16532, 24798, 33064, 49596, 53729, 99192, 107458, 161187, 214916, 322374, 429832, 644748, 1289496]

約数ペア:

[(1, 1289496), (2, 644748), (3, 429832), (4, 322374), (6, 214916), (8, 161187), (12, 107458), (13, 99192), (24, 53729), (26, 49596), (39, 33064), (52, 24798), (78, 16532), (104, 12399), (156, 8266), (312, 4133)]