19697316

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{9829}}^1$

素因数の和:10003

約数の個数: 24

約数和(自身を含む): 46240320

約数和(自身を除く): 26543004

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 1002, 2004, 9829, 19658, 29487, 39316, 58974, 117948, 1641443, 3282886, 4924329, 6565772, 9848658, 19697316]

約数ペア:

[(1, 19697316), (2, 9848658), (3, 6565772), (4, 4924329), (6, 3282886), (12, 1641443), (167, 117948), (334, 58974), (501, 39316), (668, 29487), (1002, 19658), (2004, 9829)]