91033294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2447}}^1$

素因数の和:2568

約数の個数: 32

約数和(自身を含む): 158630400

約数和(自身を除く): 67597106

約数列:

[1, 2, 11, 19, 22, 38, 89, 178, 209, 418, 979, 1691, 1958, 2447, 3382, 4894, 18601, 26917, 37202, 46493, 53834, 92986, 217783, 435566, 511423, 1022846, 2395613, 4137877, 4791226, 8275754, 45516647, 91033294]

約数ペア:

[(1, 91033294), (2, 45516647), (11, 8275754), (19, 4791226), (22, 4137877), (38, 2395613), (89, 1022846), (178, 511423), (209, 435566), (418, 217783), (979, 92986), (1691, 53834), (1958, 46493), (2447, 37202), (3382, 26917), (4894, 18601)]