9867839036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{911}}^1\times {\mathrm{1423}}^1$

素因数の和:2522

約数の個数: 48

約数和(自身を含む): 18981623808

約数和(自身を除く): 9113784772

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 911, 1423, 1822, 1903, 2846, 3644, 3806, 5692, 7612, 10021, 15653, 20042, 31306, 40084, 62612, 157603, 246179, 315206, 492358, 630412, 984716, 1296353, 1733633, 2592706, 2707969, 3467266, 5185412, 5415938, 6934532, 10831876, 14259883, 28519766, 57039532, 224269069, 448538138, 897076276, 2466959759, 4933919518, 9867839036]

約数ペア:

[(1, 9867839036), (2, 4933919518), (4, 2466959759), (11, 897076276), (22, 448538138), (44, 224269069), (173, 57039532), (346, 28519766), (692, 14259883), (911, 10831876), (1423, 6934532), (1822, 5415938), (1903, 5185412), (2846, 3467266), (3644, 2707969), (3806, 2592706), (5692, 1733633), (7612, 1296353), (10021, 984716), (15653, 630412), (20042, 492358), (31306, 315206), (40084, 246179), (62612, 157603)]