2274224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7481}}^1$

素因数の和:7508

約数の個数: 20

約数和(自身を含む): 4638840

約数和(自身を除く): 2364616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7481, 14962, 29924, 59848, 119696, 142139, 284278, 568556, 1137112, 2274224]

約数ペア:

[(1, 2274224), (2, 1137112), (4, 568556), (8, 284278), (16, 142139), (19, 119696), (38, 59848), (76, 29924), (152, 14962), (304, 7481)]