28937226

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1489}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 60076800

約数和(自身を除く): 31139574

約数列:

[1, 2, 3, 6, 41, 79, 82, 123, 158, 237, 246, 474, 1489, 2978, 3239, 4467, 6478, 8934, 9717, 19434, 61049, 117631, 122098, 183147, 235262, 352893, 366294, 705786, 4822871, 9645742, 14468613, 28937226]

約数ペア:

[(1, 28937226), (2, 14468613), (3, 9645742), (6, 4822871), (41, 705786), (79, 366294), (82, 352893), (123, 235262), (158, 183147), (237, 122098), (246, 117631), (474, 61049), (1489, 19434), (2978, 9717), (3239, 8934), (4467, 6478)]