4139816

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 8208000

約数和(自身を除く): 4068184

約数列:

[1, 2, 4, 8, 23, 46, 92, 149, 151, 184, 298, 302, 596, 604, 1192, 1208, 3427, 3473, 6854, 6946, 13708, 13892, 22499, 27416, 27784, 44998, 89996, 179992, 517477, 1034954, 2069908, 4139816]

約数ペア:

[(1, 4139816), (2, 2069908), (4, 1034954), (8, 517477), (23, 179992), (46, 89996), (92, 44998), (149, 27784), (151, 27416), (184, 22499), (298, 13892), (302, 13708), (596, 6946), (604, 6854), (1192, 3473), (1208, 3427)]