31198912

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{25657}}^1$

素因数の和:25688

約数の個数: 28

約数和(自身を含む): 65171320

約数和(自身を除く): 33972408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 25657, 51314, 102628, 205256, 410512, 487483, 821024, 974966, 1642048, 1949932, 3899864, 7799728, 15599456, 31198912]

約数ペア:

[(1, 31198912), (2, 15599456), (4, 7799728), (8, 3899864), (16, 1949932), (19, 1642048), (32, 974966), (38, 821024), (64, 487483), (76, 410512), (152, 205256), (304, 102628), (608, 51314), (1216, 25657)]