12229397990

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{137147}}^1$

素因数の和:137432

約数の個数: 32

約数和(自身を含む): 22701834144

約数和(自身を除く): 10472436154

約数列:

[1, 2, 5, 10, 37, 74, 185, 241, 370, 482, 1205, 2410, 8917, 17834, 44585, 89170, 137147, 274294, 685735, 1371470, 5074439, 10148878, 25372195, 33052427, 50744390, 66104854, 165262135, 330524270, 1222939799, 2445879598, 6114698995, 12229397990]

約数ペア:

[(1, 12229397990), (2, 6114698995), (5, 2445879598), (10, 1222939799), (37, 330524270), (74, 165262135), (185, 66104854), (241, 50744390), (370, 33052427), (482, 25372195), (1205, 10148878), (2410, 5074439), (8917, 1371470), (17834, 685735), (44585, 274294), (89170, 137147)]