16987954892

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{35027}}^1$

素因数の和:35210

約数の個数: 48

約数和(自身を含む): 31865672160

約数和(自身を除く): 14877717268

約数列:

[1, 2, 4, 29, 37, 58, 74, 113, 116, 148, 226, 452, 1073, 2146, 3277, 4181, 4292, 6554, 8362, 13108, 16724, 35027, 70054, 121249, 140108, 242498, 484996, 1015783, 1295999, 2031566, 2591998, 3958051, 4063132, 5183996, 7916102, 15832204, 37583971, 75167942, 114783479, 146447887, 150335884, 229566958, 292895774, 459133916, 585791548, 4246988723, 8493977446, 16987954892]

約数ペア:

[(1, 16987954892), (2, 8493977446), (4, 4246988723), (29, 585791548), (37, 459133916), (58, 292895774), (74, 229566958), (113, 150335884), (116, 146447887), (148, 114783479), (226, 75167942), (452, 37583971), (1073, 15832204), (2146, 7916102), (3277, 5183996), (4181, 4063132), (4292, 3958051), (6554, 2591998), (8362, 2031566), (13108, 1295999), (16724, 1015783), (35027, 484996), (70054, 242498), (121249, 140108)]