7020016

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{811}}^1$

素因数の和:1360

約数の個数: 20

約数和(自身を含む): 13643224

約数和(自身を除く): 6623208

約数列:

[1, 2, 4, 8, 16, 541, 811, 1082, 1622, 2164, 3244, 4328, 6488, 8656, 12976, 438751, 877502, 1755004, 3510008, 7020016]

約数ペア:

[(1, 7020016), (2, 3510008), (4, 1755004), (8, 877502), (16, 438751), (541, 12976), (811, 8656), (1082, 6488), (1622, 4328), (2164, 3244)]