4213264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:703

約数の個数: 40

約数和(自身を含む): 9160128

約数和(自身を除く): 4946864

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 647, 814, 1294, 1628, 2588, 3256, 5176, 6512, 7117, 10352, 14234, 23939, 28468, 47878, 56936, 95756, 113872, 191512, 263329, 383024, 526658, 1053316, 2106632, 4213264]

約数ペア:

[(1, 4213264), (2, 2106632), (4, 1053316), (8, 526658), (11, 383024), (16, 263329), (22, 191512), (37, 113872), (44, 95756), (74, 56936), (88, 47878), (148, 28468), (176, 23939), (296, 14234), (407, 10352), (592, 7117), (647, 6512), (814, 5176), (1294, 3256), (1628, 2588)]