4444398

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{5039}}^1$

素因数の和:5061

約数の個数: 36

約数和(自身を含む): 11203920

約数和(自身を除く): 6759522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 5039, 10078, 15117, 30234, 35273, 45351, 70546, 90702, 105819, 211638, 246911, 317457, 493822, 634914, 740733, 1481466, 2222199, 4444398]

約数ペア:

[(1, 4444398), (2, 2222199), (3, 1481466), (6, 740733), (7, 634914), (9, 493822), (14, 317457), (18, 246911), (21, 211638), (42, 105819), (49, 90702), (63, 70546), (98, 45351), (126, 35273), (147, 30234), (294, 15117), (441, 10078), (882, 5039)]