22279548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 54915840

約数和(自身を除く): 32636292

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 907, 1068, 1814, 2047, 2721, 3628, 4094, 5442, 6141, 8188, 10884, 12282, 20861, 24564, 41722, 62583, 80723, 83444, 125166, 161446, 242169, 250332, 322892, 484338, 968676, 1856629, 3713258, 5569887, 7426516, 11139774, 22279548]

約数ペア:

[(1, 22279548), (2, 11139774), (3, 7426516), (4, 5569887), (6, 3713258), (12, 1856629), (23, 968676), (46, 484338), (69, 322892), (89, 250332), (92, 242169), (138, 161446), (178, 125166), (267, 83444), (276, 80723), (356, 62583), (534, 41722), (907, 24564), (1068, 20861), (1814, 12282), (2047, 10884), (2721, 8188), (3628, 6141), (4094, 5442)]