1911331318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4324279}}^1$

素因数の和:4324311

約数の個数: 16

約数和(自身を含む): 3269155680

約数和(自身を除く): 1357824362

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4324279, 8648558, 56215627, 73512743, 112431254, 147025486, 955665659, 1911331318]

約数ペア:

[(1, 1911331318), (2, 955665659), (13, 147025486), (17, 112431254), (26, 73512743), (34, 56215627), (221, 8648558), (442, 4324279)]