11378142

素因数分解:

$2^1\times 3^2\times {\mathrm{647}}^1\times {\mathrm{977}}^1$

素因数の和:1632

約数の個数: 24

約数和(自身を含む): 24716016

約数和(自身を除く): 13337874

約数列:

[1, 2, 3, 6, 9, 18, 647, 977, 1294, 1941, 1954, 2931, 3882, 5823, 5862, 8793, 11646, 17586, 632119, 1264238, 1896357, 3792714, 5689071, 11378142]

約数ペア:

[(1, 11378142), (2, 5689071), (3, 3792714), (6, 1896357), (9, 1264238), (18, 632119), (647, 17586), (977, 11646), (1294, 8793), (1941, 5862), (1954, 5823), (2931, 3882)]