7381506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1153}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 16285248

約数和(自身を除く): 8903742

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 582, 1067, 1153, 2134, 2306, 3201, 3459, 6402, 6918, 12683, 25366, 38049, 76098, 111841, 223682, 335523, 671046, 1230251, 2460502, 3690753, 7381506]

約数ペア:

[(1, 7381506), (2, 3690753), (3, 2460502), (6, 1230251), (11, 671046), (22, 335523), (33, 223682), (66, 111841), (97, 76098), (194, 38049), (291, 25366), (582, 12683), (1067, 6918), (1153, 6402), (2134, 3459), (2306, 3201)]