4394012

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6823}}^1$

素因数の和:6857

約数の個数: 24

約数和(自身を含む): 9171456

約数和(自身を除く): 4777444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 6823, 13646, 27292, 47761, 95522, 156929, 191044, 313858, 627716, 1098503, 2197006, 4394012]

約数ペア:

[(1, 4394012), (2, 2197006), (4, 1098503), (7, 627716), (14, 313858), (23, 191044), (28, 156929), (46, 95522), (92, 47761), (161, 27292), (322, 13646), (644, 6823)]