11449696

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 23650704

約数和(自身を除く): 12201008

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 86, 106, 157, 172, 212, 314, 344, 424, 628, 688, 848, 1256, 1376, 1696, 2279, 2512, 4558, 5024, 6751, 8321, 9116, 13502, 16642, 18232, 27004, 33284, 36464, 54008, 66568, 72928, 108016, 133136, 216032, 266272, 357803, 715606, 1431212, 2862424, 5724848, 11449696]

約数ペア:

[(1, 11449696), (2, 5724848), (4, 2862424), (8, 1431212), (16, 715606), (32, 357803), (43, 266272), (53, 216032), (86, 133136), (106, 108016), (157, 72928), (172, 66568), (212, 54008), (314, 36464), (344, 33284), (424, 27004), (628, 18232), (688, 16642), (848, 13502), (1256, 9116), (1376, 8321), (1696, 6751), (2279, 5024), (2512, 4558)]