18252708

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1613}}^1$

素因数の和:1684

約数の個数: 48

約数和(自身を含む): 45553536

約数和(自身を除く): 27300828

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1613, 1886, 2829, 3226, 3772, 4839, 5658, 6452, 9678, 11316, 19356, 37099, 66133, 74198, 111297, 132266, 148396, 198399, 222594, 264532, 396798, 445188, 793596, 1521059, 3042118, 4563177, 6084236, 9126354, 18252708]

約数ペア:

[(1, 18252708), (2, 9126354), (3, 6084236), (4, 4563177), (6, 3042118), (12, 1521059), (23, 793596), (41, 445188), (46, 396798), (69, 264532), (82, 222594), (92, 198399), (123, 148396), (138, 132266), (164, 111297), (246, 74198), (276, 66133), (492, 37099), (943, 19356), (1613, 11316), (1886, 9678), (2829, 6452), (3226, 5658), (3772, 4839)]