17917674

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 36741120

約数和(自身を除く): 18823446

約数列:

[1, 2, 3, 6, 79, 103, 158, 206, 237, 309, 367, 474, 618, 734, 1101, 2202, 8137, 16274, 24411, 28993, 37801, 48822, 57986, 75602, 86979, 113403, 173958, 226806, 2986279, 5972558, 8958837, 17917674]

約数ペア:

[(1, 17917674), (2, 8958837), (3, 5972558), (6, 2986279), (79, 226806), (103, 173958), (158, 113403), (206, 86979), (237, 75602), (309, 57986), (367, 48822), (474, 37801), (618, 28993), (734, 24411), (1101, 16274), (2202, 8137)]