9198896

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3571}}^1$

素因数の和:3609

約数の個数: 40

約数和(自身を含む): 21260544

約数和(自身を除く): 12061648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 3571, 7142, 14284, 24997, 28568, 49994, 57136, 82133, 99988, 164266, 199976, 328532, 399952, 574931, 657064, 1149862, 1314128, 2299724, 4599448, 9198896]

約数ペア:

[(1, 9198896), (2, 4599448), (4, 2299724), (7, 1314128), (8, 1149862), (14, 657064), (16, 574931), (23, 399952), (28, 328532), (46, 199976), (56, 164266), (92, 99988), (112, 82133), (161, 57136), (184, 49994), (322, 28568), (368, 24997), (644, 14284), (1288, 7142), (2576, 3571)]