39912202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 67314240

約数和(自身を除く): 27402038

約数列:

[1, 2, 11, 22, 59, 97, 118, 194, 317, 634, 649, 1067, 1298, 2134, 3487, 5723, 6974, 11446, 18703, 30749, 37406, 61498, 62953, 125906, 205733, 338239, 411466, 676478, 1814191, 3628382, 19956101, 39912202]

約数ペア:

[(1, 39912202), (2, 19956101), (11, 3628382), (22, 1814191), (59, 676478), (97, 411466), (118, 338239), (194, 205733), (317, 125906), (634, 62953), (649, 61498), (1067, 37406), (1298, 30749), (2134, 18703), (3487, 11446), (5723, 6974)]