8214232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4157}}^1$

素因数の和:4195

約数の個数: 32

約数和(自身を含む): 17463600

約数和(自身を除く): 9249368

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 4157, 8314, 16628, 33256, 54041, 78983, 108082, 157966, 216164, 315932, 432328, 631864, 1026779, 2053558, 4107116, 8214232]

約数ペア:

[(1, 8214232), (2, 4107116), (4, 2053558), (8, 1026779), (13, 631864), (19, 432328), (26, 315932), (38, 216164), (52, 157966), (76, 108082), (104, 78983), (152, 54041), (247, 33256), (494, 16628), (988, 8314), (1976, 4157)]