19029184

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{15649}}^1$

素因数の和:15680

約数の個数: 28

約数和(自身を含む): 39751000

約数和(自身を除く): 20721816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 15649, 31298, 62596, 125192, 250384, 297331, 500768, 594662, 1001536, 1189324, 2378648, 4757296, 9514592, 19029184]

約数ペア:

[(1, 19029184), (2, 9514592), (4, 4757296), (8, 2378648), (16, 1189324), (19, 1001536), (32, 594662), (38, 500768), (64, 297331), (76, 250384), (152, 125192), (304, 62596), (608, 31298), (1216, 15649)]