11671416

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{3449}}^1$

素因数の和:3508

約数の個数: 48

約数和(自身を含む): 32292000

約数和(自身を除く): 20620584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 3449, 6898, 10347, 13796, 20694, 27592, 31041, 41388, 62082, 82776, 124164, 162103, 248328, 324206, 486309, 648412, 972618, 1296824, 1458927, 1945236, 2917854, 3890472, 5835708, 11671416]

約数ペア:

[(1, 11671416), (2, 5835708), (3, 3890472), (4, 2917854), (6, 1945236), (8, 1458927), (9, 1296824), (12, 972618), (18, 648412), (24, 486309), (36, 324206), (47, 248328), (72, 162103), (94, 124164), (141, 82776), (188, 62082), (282, 41388), (376, 31041), (423, 27592), (564, 20694), (846, 13796), (1128, 10347), (1692, 6898), (3384, 3449)]