28666878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6701}}^1$

素因数の和:6760

約数の個数: 32

約数和(自身を含む): 61765632

約数和(自身を除く): 33098754

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 6701, 13402, 20103, 40206, 154123, 207731, 308246, 415462, 462369, 623193, 924738, 1246386, 4777813, 9555626, 14333439, 28666878]

約数ペア:

[(1, 28666878), (2, 14333439), (3, 9555626), (6, 4777813), (23, 1246386), (31, 924738), (46, 623193), (62, 462369), (69, 415462), (93, 308246), (138, 207731), (186, 154123), (713, 40206), (1426, 20103), (2139, 13402), (4278, 6701)]