8849190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{42139}}^1$

素因数の和:42156

約数の個数: 32

約数和(自身を含む): 24272640

約数和(自身を除く): 15423450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 42139, 84278, 126417, 210695, 252834, 294973, 421390, 589946, 632085, 884919, 1264170, 1474865, 1769838, 2949730, 4424595, 8849190]

約数ペア:

[(1, 8849190), (2, 4424595), (3, 2949730), (5, 1769838), (6, 1474865), (7, 1264170), (10, 884919), (14, 632085), (15, 589946), (21, 421390), (30, 294973), (35, 252834), (42, 210695), (70, 126417), (105, 84278), (210, 42139)]