28769108

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 51626400

約数和(自身を除く): 22857292

約数列:

[1, 2, 4, 59, 118, 139, 236, 278, 556, 877, 1754, 3508, 8201, 16402, 32804, 51743, 103486, 121903, 206972, 243806, 487612, 7192277, 14384554, 28769108]

約数ペア:

[(1, 28769108), (2, 14384554), (4, 7192277), (59, 487612), (118, 243806), (139, 206972), (236, 121903), (278, 103486), (556, 51743), (877, 32804), (1754, 16402), (3508, 8201)]