18733944

素因数分解:

$2^3\times 3^1\times {\mathrm{677}}^1\times {\mathrm{1153}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 46944720

約数和(自身を除く): 28210776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 677, 1153, 1354, 2031, 2306, 2708, 3459, 4062, 4612, 5416, 6918, 8124, 9224, 13836, 16248, 27672, 780581, 1561162, 2341743, 3122324, 4683486, 6244648, 9366972, 18733944]

約数ペア:

[(1, 18733944), (2, 9366972), (3, 6244648), (4, 4683486), (6, 3122324), (8, 2341743), (12, 1561162), (24, 780581), (677, 27672), (1153, 16248), (1354, 13836), (2031, 9224), (2306, 8124), (2708, 6918), (3459, 5416), (4062, 4612)]