8087768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4093}}^1$

素因数の和:4131

約数の個数: 32

約数和(自身を含む): 17194800

約数和(自身を除く): 9107032

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 4093, 8186, 16372, 32744, 53209, 77767, 106418, 155534, 212836, 311068, 425672, 622136, 1010971, 2021942, 4043884, 8087768]

約数ペア:

[(1, 8087768), (2, 4043884), (4, 2021942), (8, 1010971), (13, 622136), (19, 425672), (26, 311068), (38, 212836), (52, 155534), (76, 106418), (104, 77767), (152, 53209), (247, 32744), (494, 16372), (988, 8186), (1976, 4093)]