1946376476

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4021439}}^1$

素因数の和:4021465

約数の個数: 18

約数和(自身を含む): 3743960640

約数和(自身を除く): 1797584164

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4021439, 8042878, 16085756, 44235829, 88471658, 176943316, 486594119, 973188238, 1946376476]

約数ペア:

[(1, 1946376476), (2, 973188238), (4, 486594119), (11, 176943316), (22, 88471658), (44, 44235829), (121, 16085756), (242, 8042878), (484, 4021439)]