1008172852

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{11867}}^1$

素因数の和:12255

約数の個数: 24

約数和(自身を含む): 1796435424

約数和(自身を除く): 788262572

約数列:

[1, 2, 4, 67, 134, 268, 317, 634, 1268, 11867, 21239, 23734, 42478, 47468, 84956, 795089, 1590178, 3180356, 3761839, 7523678, 15047356, 252043213, 504086426, 1008172852]

約数ペア:

[(1, 1008172852), (2, 504086426), (4, 252043213), (67, 15047356), (134, 7523678), (268, 3761839), (317, 3180356), (634, 1590178), (1268, 795089), (11867, 84956), (21239, 47468), (23734, 42478)]