1323697904

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{1133303}}^1$

素因数の和:1133384

約数の個数: 20

約数和(自身を含む): 2599799376

約数和(自身を除く): 1276101472

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 1133303, 2266606, 4533212, 9066424, 18132848, 82731119, 165462238, 330924476, 661848952, 1323697904]

約数ペア:

[(1, 1323697904), (2, 661848952), (4, 330924476), (8, 165462238), (16, 82731119), (73, 18132848), (146, 9066424), (292, 4533212), (584, 2266606), (1168, 1133303)]