1298443682

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 2010537984

約数和(自身を除く): 712094302

約数列:

[1, 2, 61, 122, 127, 181, 254, 362, 463, 926, 7747, 11041, 15494, 22082, 22987, 28243, 45974, 56486, 58801, 83803, 117602, 167606, 1402207, 2804414, 3586861, 5111983, 7173722, 10223966, 10642981, 21285962, 649221841, 1298443682]

約数ペア:

[(1, 1298443682), (2, 649221841), (61, 21285962), (122, 10642981), (127, 10223966), (181, 7173722), (254, 5111983), (362, 3586861), (463, 2804414), (926, 1402207), (7747, 167606), (11041, 117602), (15494, 83803), (22082, 58801), (22987, 56486), (28243, 45974)]