19714026

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 41135040

約数和(自身を除く): 21421014

約数列:

[1, 2, 3, 6, 29, 58, 87, 137, 174, 274, 411, 822, 827, 1654, 2481, 3973, 4962, 7946, 11919, 23838, 23983, 47966, 71949, 113299, 143898, 226598, 339897, 679794, 3285671, 6571342, 9857013, 19714026]

約数ペア:

[(1, 19714026), (2, 9857013), (3, 6571342), (6, 3285671), (29, 679794), (58, 339897), (87, 226598), (137, 143898), (174, 113299), (274, 71949), (411, 47966), (822, 23983), (827, 23838), (1654, 11919), (2481, 7946), (3973, 4962)]