120783664

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{14831}}^1$

素因数の和:15348

約数の個数: 20

約数和(自身を含む): 234493920

約数和(自身を除く): 113710256

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 14831, 29662, 59324, 118648, 237296, 7548979, 15097958, 30195916, 60391832, 120783664]

約数ペア:

[(1, 120783664), (2, 60391832), (4, 30195916), (8, 15097958), (16, 7548979), (509, 237296), (1018, 118648), (2036, 59324), (4072, 29662), (8144, 14831)]