1207696

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 40

約数和(自身を含む): 2749824

約数和(自身を除く): 1542128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 263, 287, 328, 526, 574, 656, 1052, 1148, 1841, 2104, 2296, 3682, 4208, 4592, 7364, 10783, 14728, 21566, 29456, 43132, 75481, 86264, 150962, 172528, 301924, 603848, 1207696]

約数ペア:

[(1, 1207696), (2, 603848), (4, 301924), (7, 172528), (8, 150962), (14, 86264), (16, 75481), (28, 43132), (41, 29456), (56, 21566), (82, 14728), (112, 10783), (164, 7364), (263, 4592), (287, 4208), (328, 3682), (526, 2296), (574, 2104), (656, 1841), (1052, 1148)]