8156168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2333}}^1$

素因数の和:2381

約数の個数: 32

約数和(自身を含む): 16804800

約数和(自身を除く): 8648632

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 2333, 3496, 4666, 9332, 18664, 44327, 53659, 88654, 107318, 177308, 214636, 354616, 429272, 1019521, 2039042, 4078084, 8156168]

約数ペア:

[(1, 8156168), (2, 4078084), (4, 2039042), (8, 1019521), (19, 429272), (23, 354616), (38, 214636), (46, 177308), (76, 107318), (92, 88654), (152, 53659), (184, 44327), (437, 18664), (874, 9332), (1748, 4666), (2333, 3496)]