4321768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 8984160

約数和(自身を除く): 4662392

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 733, 737, 1466, 1474, 2932, 2948, 5864, 5896, 8063, 16126, 32252, 49111, 64504, 98222, 196444, 392888, 540221, 1080442, 2160884, 4321768]

約数ペア:

[(1, 4321768), (2, 2160884), (4, 1080442), (8, 540221), (11, 392888), (22, 196444), (44, 98222), (67, 64504), (88, 49111), (134, 32252), (268, 16126), (536, 8063), (733, 5896), (737, 5864), (1466, 2948), (1474, 2932)]