38969854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4289}}^1$

素因数の和:4368

約数の個数: 32

約数和(自身を含む): 74131200

約数和(自身を除く): 35161346

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 413, 649, 826, 1298, 4289, 4543, 8578, 9086, 30023, 47179, 60046, 94358, 253051, 330253, 506102, 660506, 1771357, 2783561, 3542714, 5567122, 19484927, 38969854]

約数ペア:

[(1, 38969854), (2, 19484927), (7, 5567122), (11, 3542714), (14, 2783561), (22, 1771357), (59, 660506), (77, 506102), (118, 330253), (154, 253051), (413, 94358), (649, 60046), (826, 47179), (1298, 30023), (4289, 9086), (4543, 8578)]