2922416

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:381

約数の個数: 40

約数和(自身を含む): 6562080

約数和(自身を除く): 3639664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 269, 388, 538, 679, 776, 1076, 1358, 1552, 1883, 2152, 2716, 3766, 4304, 5432, 7532, 10864, 15064, 26093, 30128, 52186, 104372, 182651, 208744, 365302, 417488, 730604, 1461208, 2922416]

約数ペア:

[(1, 2922416), (2, 1461208), (4, 730604), (7, 417488), (8, 365302), (14, 208744), (16, 182651), (28, 104372), (56, 52186), (97, 30128), (112, 26093), (194, 15064), (269, 10864), (388, 7532), (538, 5432), (679, 4304), (776, 3766), (1076, 2716), (1358, 2152), (1552, 1883)]