18851208

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{13313}}^1$

素因数の和:13381

約数の個数: 32

約数和(自身を含む): 47930400

約数和(自身を除く): 29079192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 13313, 26626, 39939, 53252, 79878, 106504, 159756, 319512, 785467, 1570934, 2356401, 3141868, 4712802, 6283736, 9425604, 18851208]

約数ペア:

[(1, 18851208), (2, 9425604), (3, 6283736), (4, 4712802), (6, 3141868), (8, 2356401), (12, 1570934), (24, 785467), (59, 319512), (118, 159756), (177, 106504), (236, 79878), (354, 53252), (472, 39939), (708, 26626), (1416, 13313)]