28894566

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1297}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 59811840

約数和(自身を除く): 30917274

約数列:

[1, 2, 3, 6, 47, 79, 94, 141, 158, 237, 282, 474, 1297, 2594, 3713, 3891, 7426, 7782, 11139, 22278, 60959, 102463, 121918, 182877, 204926, 307389, 365754, 614778, 4815761, 9631522, 14447283, 28894566]

約数ペア:

[(1, 28894566), (2, 14447283), (3, 9631522), (6, 4815761), (47, 614778), (79, 365754), (94, 307389), (141, 204926), (158, 182877), (237, 121918), (282, 102463), (474, 60959), (1297, 22278), (2594, 11139), (3713, 7782), (3891, 7426)]