20124488976

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{1056071}}^1$

素因数の和:1056479

約数の個数: 40

約数和(自身を含む): 52119265344

約数和(自身を除く): 31994776368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 9528, 19056, 1056071, 2112142, 3168213, 4224284, 6336426, 8448568, 12672852, 16897136, 25345704, 50691408, 419260187, 838520374, 1257780561, 1677040748, 2515561122, 3354081496, 5031122244, 6708162992, 10062244488, 20124488976]

約数ペア:

[(1, 20124488976), (2, 10062244488), (3, 6708162992), (4, 5031122244), (6, 3354081496), (8, 2515561122), (12, 1677040748), (16, 1257780561), (24, 838520374), (48, 419260187), (397, 50691408), (794, 25345704), (1191, 16897136), (1588, 12672852), (2382, 8448568), (3176, 6336426), (4764, 4224284), (6352, 3168213), (9528, 2112142), (19056, 1056071)]