4128229

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 5056128

約数和(自身を除く): 927899

約数列:

[1, 7, 17, 113, 119, 307, 791, 1921, 2149, 5219, 13447, 34691, 36533, 242837, 589747, 4128229]

約数ペア:

[(1, 4128229), (7, 589747), (17, 242837), (113, 36533), (119, 34691), (307, 13447), (791, 5219), (1921, 2149)]