47974886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{2129}}^1$

素因数の和:2743

約数の個数: 16

約数和(自身を含む): 75913200

約数和(自身を除く): 27938314

約数列:

[1, 2, 19, 38, 593, 1186, 2129, 4258, 11267, 22534, 40451, 80902, 1262497, 2524994, 23987443, 47974886]

約数ペア:

[(1, 47974886), (2, 23987443), (19, 2524994), (38, 1262497), (593, 80902), (1186, 40451), (2129, 22534), (4258, 11267)]