4847986

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 9116352

約数和(自身を除く): 4268366

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 67, 121, 134, 143, 242, 253, 286, 299, 506, 598, 737, 871, 1474, 1541, 1573, 1742, 2783, 3082, 3146, 3289, 5566, 6578, 8107, 9581, 16214, 16951, 19162, 20033, 33902, 36179, 40066, 72358, 105391, 186461, 210782, 220363, 372922, 440726, 2423993, 4847986]

約数ペア:

[(1, 4847986), (2, 2423993), (11, 440726), (13, 372922), (22, 220363), (23, 210782), (26, 186461), (46, 105391), (67, 72358), (121, 40066), (134, 36179), (143, 33902), (242, 20033), (253, 19162), (286, 16951), (299, 16214), (506, 9581), (598, 8107), (737, 6578), (871, 5566), (1474, 3289), (1541, 3146), (1573, 3082), (1742, 2783)]