916727042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{24907}}^1$

素因数の和:25166

約数の個数: 32

約数和(自身を含む): 1721640960

約数和(自身を除く): 804913918

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 239, 478, 1673, 2629, 3346, 5258, 18403, 24907, 36806, 49814, 174349, 273977, 348698, 547954, 1917839, 3835678, 5952773, 11905546, 41669411, 65480503, 83338822, 130961006, 458363521, 916727042]

約数ペア:

[(1, 916727042), (2, 458363521), (7, 130961006), (11, 83338822), (14, 65480503), (22, 41669411), (77, 11905546), (154, 5952773), (239, 3835678), (478, 1917839), (1673, 547954), (2629, 348698), (3346, 273977), (5258, 174349), (18403, 49814), (24907, 36806)]