1337507834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1\times {\mathrm{1709}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 2233889280

約数和(自身を除く): 896381446

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 971, 1709, 1942, 3418, 12623, 22217, 25246, 30101, 44434, 52979, 60202, 105958, 391313, 688727, 782626, 1377454, 1659439, 3318878, 21572707, 43145414, 51442609, 102885218, 668753917, 1337507834]

約数ペア:

[(1, 1337507834), (2, 668753917), (13, 102885218), (26, 51442609), (31, 43145414), (62, 21572707), (403, 3318878), (806, 1659439), (971, 1377454), (1709, 782626), (1942, 688727), (3418, 391313), (12623, 105958), (22217, 60202), (25246, 52979), (30101, 44434)]