17979661668

素因数分解:

$2^2\times 3^1\times {\mathrm{2939}}^1\times {\mathrm{509801}}^1$

素因数の和:512747

約数の個数: 24

約数和(自身を含む): 41966900640

約数和(自身を除く): 23987238972

約数列:

[1, 2, 3, 4, 6, 12, 2939, 5878, 8817, 11756, 17634, 35268, 509801, 1019602, 1529403, 2039204, 3058806, 6117612, 1498305139, 2996610278, 4494915417, 5993220556, 8989830834, 17979661668]

約数ペア:

[(1, 17979661668), (2, 8989830834), (3, 5993220556), (4, 4494915417), (6, 2996610278), (12, 1498305139), (2939, 6117612), (5878, 3058806), (8817, 2039204), (11756, 1529403), (17634, 1019602), (35268, 509801)]