398889438

素因数分解:

$2^1\times 3^1\times {\mathrm{2003}}^1\times {\mathrm{33191}}^1$

素因数の和:35199

約数の個数: 16

約数和(自身を含む): 798201216

約数和(自身を除く): 399311778

約数列:

[1, 2, 3, 6, 2003, 4006, 6009, 12018, 33191, 66382, 99573, 199146, 66481573, 132963146, 199444719, 398889438]

約数ペア:

[(1, 398889438), (2, 199444719), (3, 132963146), (6, 66481573), (2003, 199146), (4006, 99573), (6009, 66382), (12018, 33191)]