396020382

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{8663}}^1$

素因数の和:9088

約数の個数: 32

約数和(自身を含む): 835902720

約数和(自身を除く): 439882338

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 401, 802, 1203, 2406, 7619, 8663, 15238, 17326, 22857, 25989, 45714, 51978, 164597, 329194, 493791, 987582, 3473863, 6947726, 10421589, 20843178, 66003397, 132006794, 198010191, 396020382]

約数ペア:

[(1, 396020382), (2, 198010191), (3, 132006794), (6, 66003397), (19, 20843178), (38, 10421589), (57, 6947726), (114, 3473863), (401, 987582), (802, 493791), (1203, 329194), (2406, 164597), (7619, 51978), (8663, 45714), (15238, 25989), (17326, 22857)]