28848176

素因数分解:

$2^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{839}}^1$

素因数の和:1161

約数の個数: 40

約数和(自身を含む): 64162560

約数和(自身を除く): 35314384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 307, 614, 839, 1228, 1678, 2149, 2456, 3356, 4298, 4912, 5873, 6712, 8596, 11746, 13424, 17192, 23492, 34384, 46984, 93968, 257573, 515146, 1030292, 1803011, 2060584, 3606022, 4121168, 7212044, 14424088, 28848176]

約数ペア:

[(1, 28848176), (2, 14424088), (4, 7212044), (7, 4121168), (8, 3606022), (14, 2060584), (16, 1803011), (28, 1030292), (56, 515146), (112, 257573), (307, 93968), (614, 46984), (839, 34384), (1228, 23492), (1678, 17192), (2149, 13424), (2456, 11746), (3356, 8596), (4298, 6712), (4912, 5873)]