11982456

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1021}}^1$

素因数の和:1196

約数の個数: 48

約数和(自身を含む): 32683560

約数和(自身を除く): 20701104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1021, 1304, 1467, 1956, 2042, 2934, 3063, 3912, 4084, 5868, 6126, 8168, 9189, 11736, 12252, 18378, 24504, 36756, 73512, 166423, 332846, 499269, 665692, 998538, 1331384, 1497807, 1997076, 2995614, 3994152, 5991228, 11982456]

約数ペア:

[(1, 11982456), (2, 5991228), (3, 3994152), (4, 2995614), (6, 1997076), (8, 1497807), (9, 1331384), (12, 998538), (18, 665692), (24, 499269), (36, 332846), (72, 166423), (163, 73512), (326, 36756), (489, 24504), (652, 18378), (978, 12252), (1021, 11736), (1304, 9189), (1467, 8168), (1956, 6126), (2042, 5868), (2934, 4084), (3063, 3912)]