28858416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31643}}^1$

素因数の和:31673

約数の個数: 40

約数和(自身を含む): 78477120

約数和(自身を除く): 49618704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 31643, 63286, 94929, 126572, 189858, 253144, 379716, 506288, 601217, 759432, 1202434, 1518864, 1803651, 2404868, 3607302, 4809736, 7214604, 9619472, 14429208, 28858416]

約数ペア:

[(1, 28858416), (2, 14429208), (3, 9619472), (4, 7214604), (6, 4809736), (8, 3607302), (12, 2404868), (16, 1803651), (19, 1518864), (24, 1202434), (38, 759432), (48, 601217), (57, 506288), (76, 379716), (114, 253144), (152, 189858), (228, 126572), (304, 94929), (456, 63286), (912, 31643)]