19252256

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{3691}}^1$

素因数の和:3864

約数の個数: 24

約数和(自身を含む): 38145744

約数和(自身を除く): 18893488

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 3691, 5216, 7382, 14764, 29528, 59056, 118112, 601633, 1203266, 2406532, 4813064, 9626128, 19252256]

約数ペア:

[(1, 19252256), (2, 9626128), (4, 4813064), (8, 2406532), (16, 1203266), (32, 601633), (163, 118112), (326, 59056), (652, 29528), (1304, 14764), (2608, 7382), (3691, 5216)]