947882192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3484861}}^1$

素因数の和:3484886

約数の個数: 20

約数和(自身を含む): 1944552996

約数和(自身を除く): 996670804

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3484861, 6969722, 13939444, 27878888, 55757776, 59242637, 118485274, 236970548, 473941096, 947882192]

約数ペア:

[(1, 947882192), (2, 473941096), (4, 236970548), (8, 118485274), (16, 59242637), (17, 55757776), (34, 27878888), (68, 13939444), (136, 6969722), (272, 3484861)]