1189827298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{3391}}^1$

素因数の和:3834

約数の個数: 32

約数和(自身を含む): 2000194560

約数和(自身を除く): 810367262

約数列:

[1, 2, 11, 22, 41, 82, 389, 451, 778, 902, 3391, 4279, 6782, 8558, 15949, 31898, 37301, 74602, 139031, 175439, 278062, 350878, 1319099, 1529341, 2638198, 3058682, 14510089, 29020178, 54083059, 108166118, 594913649, 1189827298]

約数ペア:

[(1, 1189827298), (2, 594913649), (11, 108166118), (22, 54083059), (41, 29020178), (82, 14510089), (389, 3058682), (451, 2638198), (778, 1529341), (902, 1319099), (3391, 350878), (4279, 278062), (6782, 175439), (8558, 139031), (15949, 74602), (31898, 37301)]