22028152

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 42638400

約数和(自身を除く): 20610248

約数列:

[1, 2, 4, 8, 41, 82, 164, 239, 281, 328, 478, 562, 956, 1124, 1912, 2248, 9799, 11521, 19598, 23042, 39196, 46084, 67159, 78392, 92168, 134318, 268636, 537272, 2753519, 5507038, 11014076, 22028152]

約数ペア:

[(1, 22028152), (2, 11014076), (4, 5507038), (8, 2753519), (41, 537272), (82, 268636), (164, 134318), (239, 92168), (281, 78392), (328, 67159), (478, 46084), (562, 39196), (956, 23042), (1124, 19598), (1912, 11521), (2248, 9799)]