8184248

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 16129920

約数和(自身を除く): 7945672

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 541, 1082, 1891, 2164, 3782, 4328, 7564, 15128, 16771, 33001, 33542, 66002, 67084, 132004, 134168, 264008, 1023031, 2046062, 4092124, 8184248]

約数ペア:

[(1, 8184248), (2, 4092124), (4, 2046062), (8, 1023031), (31, 264008), (61, 134168), (62, 132004), (122, 67084), (124, 66002), (244, 33542), (248, 33001), (488, 16771), (541, 15128), (1082, 7564), (1891, 4328), (2164, 3782)]