28242456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{106979}}^1$

素因数の和:106999

約数の個数: 32

約数和(自身を含む): 77025600

約数和(自身を除く): 48783144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 106979, 213958, 320937, 427916, 641874, 855832, 1176769, 1283748, 2353538, 2567496, 3530307, 4707076, 7060614, 9414152, 14121228, 28242456]

約数ペア:

[(1, 28242456), (2, 14121228), (3, 9414152), (4, 7060614), (6, 4707076), (8, 3530307), (11, 2567496), (12, 2353538), (22, 1283748), (24, 1176769), (33, 855832), (44, 641874), (66, 427916), (88, 320937), (132, 213958), (264, 106979)]