31793779198

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{211}}^1\times {\mathrm{142421}}^1$

素因数の和:142680

約数の個数: 24

約数和(自身を含む): 50090956776

約数和(自身を除く): 18297177578

約数列:

[1, 2, 23, 46, 211, 422, 529, 1058, 4853, 9706, 111619, 142421, 223238, 284842, 3275683, 6551366, 30050831, 60101662, 75340709, 150681418, 691169113, 1382338226, 15896889599, 31793779198]

約数ペア:

[(1, 31793779198), (2, 15896889599), (23, 1382338226), (46, 691169113), (211, 150681418), (422, 75340709), (529, 60101662), (1058, 30050831), (4853, 6551366), (9706, 3275683), (111619, 284842), (142421, 223238)]