18923592

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{7369}}^1$

素因数の和:7485

約数の個数: 32

約数和(自身を含む): 47757600

約数和(自身を除く): 28834008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 7369, 14738, 22107, 29476, 44214, 58952, 88428, 176856, 788483, 1576966, 2365449, 3153932, 4730898, 6307864, 9461796, 18923592]

約数ペア:

[(1, 18923592), (2, 9461796), (3, 6307864), (4, 4730898), (6, 3153932), (8, 2365449), (12, 1576966), (24, 788483), (107, 176856), (214, 88428), (321, 58952), (428, 44214), (642, 29476), (856, 22107), (1284, 14738), (2568, 7369)]