1237691042

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{35923}}^1$

素因数の和:36062

約数の個数: 32

約数和(自身を含む): 2234760192

約数和(自身を除く): 997069150

約数列:

[1, 2, 7, 14, 23, 46, 107, 161, 214, 322, 749, 1498, 2461, 4922, 17227, 34454, 35923, 71846, 251461, 502922, 826229, 1652458, 3843761, 5783603, 7687522, 11567206, 26906327, 53812654, 88406503, 176813006, 618845521, 1237691042]

約数ペア:

[(1, 1237691042), (2, 618845521), (7, 176813006), (14, 88406503), (23, 53812654), (46, 26906327), (107, 11567206), (161, 7687522), (214, 5783603), (322, 3843761), (749, 1652458), (1498, 826229), (2461, 502922), (4922, 251461), (17227, 71846), (34454, 35923)]