19304754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14827}}^1$

素因数の和:14870

約数の個数: 32

約数和(自身を含む): 45551616

約数和(自身を除く): 26246862

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 14827, 29654, 44481, 88962, 103789, 207578, 311367, 459637, 622734, 919274, 1378911, 2757822, 3217459, 6434918, 9652377, 19304754]

約数ペア:

[(1, 19304754), (2, 9652377), (3, 6434918), (6, 3217459), (7, 2757822), (14, 1378911), (21, 919274), (31, 622734), (42, 459637), (62, 311367), (93, 207578), (186, 103789), (217, 88962), (434, 44481), (651, 29654), (1302, 14827)]