12565536426

素因数分解:

$2^1\times 3^3\times {\mathrm{2591}}^1\times {\mathrm{89809}}^1$

素因数の和:92411

約数の個数: 32

約数和(自身を含む): 27934502400

約数和(自身を除く): 15368965974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2591, 5182, 7773, 15546, 23319, 46638, 69957, 89809, 139914, 179618, 269427, 538854, 808281, 1616562, 2424843, 4849686, 232695119, 465390238, 698085357, 1396170714, 2094256071, 4188512142, 6282768213, 12565536426]

約数ペア:

[(1, 12565536426), (2, 6282768213), (3, 4188512142), (6, 2094256071), (9, 1396170714), (18, 698085357), (27, 465390238), (54, 232695119), (2591, 4849686), (5182, 2424843), (7773, 1616562), (15546, 808281), (23319, 538854), (46638, 269427), (69957, 179618), (89809, 139914)]