12947664

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{14197}}^1$

素因数の和:14227

約数の個数: 40

約数和(自身を含む): 35211040

約数和(自身を除く): 22263376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 14197, 28394, 42591, 56788, 85182, 113576, 170364, 227152, 269743, 340728, 539486, 681456, 809229, 1078972, 1618458, 2157944, 3236916, 4315888, 6473832, 12947664]

約数ペア:

[(1, 12947664), (2, 6473832), (3, 4315888), (4, 3236916), (6, 2157944), (8, 1618458), (12, 1078972), (16, 809229), (19, 681456), (24, 539486), (38, 340728), (48, 269743), (57, 227152), (76, 170364), (114, 113576), (152, 85182), (228, 56788), (304, 42591), (456, 28394), (912, 14197)]