169860908

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{28751}}^1$

素因数の和:28973

約数の個数: 24

約数和(自身を含む): 341343744

約数和(自身を除く): 171482836

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 28751, 57502, 115004, 201257, 402514, 805028, 6066461, 12132922, 24265844, 42465227, 84930454, 169860908]

約数ペア:

[(1, 169860908), (2, 84930454), (4, 42465227), (7, 24265844), (14, 12132922), (28, 6066461), (211, 805028), (422, 402514), (844, 201257), (1477, 115004), (2954, 57502), (5908, 28751)]