1091642398

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{13711}}^1$

素因数の和:13789

約数の個数: 48

約数和(自身を含む): 2100897792

約数和(自身を除く): 1009255394

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 121, 154, 242, 329, 517, 658, 847, 1034, 1694, 3619, 5687, 7238, 11374, 13711, 27422, 39809, 79618, 95977, 150821, 191954, 301642, 644417, 1055747, 1288834, 1659031, 2111494, 3318062, 4510919, 7088587, 9021838, 11613217, 14177174, 23226434, 49620109, 77974457, 99240218, 155948914, 545821199, 1091642398]

約数ペア:

[(1, 1091642398), (2, 545821199), (7, 155948914), (11, 99240218), (14, 77974457), (22, 49620109), (47, 23226434), (77, 14177174), (94, 11613217), (121, 9021838), (154, 7088587), (242, 4510919), (329, 3318062), (517, 2111494), (658, 1659031), (847, 1288834), (1034, 1055747), (1694, 644417), (3619, 301642), (5687, 191954), (7238, 150821), (11374, 95977), (13711, 79618), (27422, 39809)]