28132616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3137}}^1$

素因数の和:3221

約数の個数: 32

約数和(自身を含む): 56484000

約数和(自身を除く): 28351384

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 3137, 4484, 6274, 8968, 12548, 25096, 59603, 119206, 185083, 238412, 370166, 476824, 740332, 1480664, 3516577, 7033154, 14066308, 28132616]

約数ペア:

[(1, 28132616), (2, 14066308), (4, 7033154), (8, 3516577), (19, 1480664), (38, 740332), (59, 476824), (76, 370166), (118, 238412), (152, 185083), (236, 119206), (472, 59603), (1121, 25096), (2242, 12548), (3137, 8968), (4484, 6274)]