15672000406

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{32321}}^1$

素因数の和:32556

約数の個数: 32

約数和(自身を含む): 25021882368

約数和(自身を除く): 9349881962

約数列:

[1, 2, 23, 46, 83, 127, 166, 254, 1909, 2921, 3818, 5842, 10541, 21082, 32321, 64642, 242443, 484886, 743383, 1486766, 2682643, 4104767, 5365286, 8209534, 61700789, 94409641, 123401578, 188819282, 340695661, 681391322, 7836000203, 15672000406]

約数ペア:

[(1, 15672000406), (2, 7836000203), (23, 681391322), (46, 340695661), (83, 188819282), (127, 123401578), (166, 94409641), (254, 61700789), (1909, 8209534), (2921, 5365286), (3818, 4104767), (5842, 2682643), (10541, 1486766), (21082, 743383), (32321, 484886), (64642, 242443)]