23143384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1453}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 47633040

約数和(自身を除く): 24489656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 181, 362, 724, 1448, 1453, 1991, 2906, 3982, 5812, 7964, 11624, 15928, 15983, 31966, 63932, 127864, 262993, 525986, 1051972, 2103944, 2892923, 5785846, 11571692, 23143384]

約数ペア:

[(1, 23143384), (2, 11571692), (4, 5785846), (8, 2892923), (11, 2103944), (22, 1051972), (44, 525986), (88, 262993), (181, 127864), (362, 63932), (724, 31966), (1448, 15983), (1453, 15928), (1991, 11624), (2906, 7964), (3982, 5812)]