3186224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 40

約数和(自身を含む): 6666240

約数和(自身を除く): 3480016

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 223, 304, 376, 446, 752, 892, 893, 1784, 1786, 3568, 3572, 4237, 7144, 8474, 10481, 14288, 16948, 20962, 33896, 41924, 67792, 83848, 167696, 199139, 398278, 796556, 1593112, 3186224]

約数ペア:

[(1, 3186224), (2, 1593112), (4, 796556), (8, 398278), (16, 199139), (19, 167696), (38, 83848), (47, 67792), (76, 41924), (94, 33896), (152, 20962), (188, 16948), (223, 14288), (304, 10481), (376, 8474), (446, 7144), (752, 4237), (892, 3572), (893, 3568), (1784, 1786)]