19614170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 37231488

約数和(自身を除く): 17617318

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 797, 1070, 1594, 2461, 3985, 4922, 7970, 12305, 18331, 24610, 36662, 85279, 91655, 170558, 183310, 426395, 852790, 1961417, 3922834, 9807085, 19614170]

約数ペア:

[(1, 19614170), (2, 9807085), (5, 3922834), (10, 1961417), (23, 852790), (46, 426395), (107, 183310), (115, 170558), (214, 91655), (230, 85279), (535, 36662), (797, 24610), (1070, 18331), (1594, 12305), (2461, 7970), (3985, 4922)]