1957438133032

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{119530907}}^1$

素因数の和:119531025

約数の個数: 32

約数和(自身を含む): 3872801419200

約数和(自身を除く): 1915363286168

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 178, 184, 356, 712, 2047, 4094, 8188, 16376, 119530907, 239061814, 478123628, 956247256, 2749210861, 5498421722, 10638250723, 10996843444, 21276501446, 21993686888, 42553002892, 85106005784, 244679766629, 489359533258, 978719066516, 1957438133032]

約数ペア:

[(1, 1957438133032), (2, 978719066516), (4, 489359533258), (8, 244679766629), (23, 85106005784), (46, 42553002892), (89, 21993686888), (92, 21276501446), (178, 10996843444), (184, 10638250723), (356, 5498421722), (712, 2749210861), (2047, 956247256), (4094, 478123628), (8188, 239061814), (16376, 119530907)]