147446224

素因数分解:

$2^4\times {\mathrm{673}}^1\times {\mathrm{13693}}^1$

素因数の和:14374

約数の個数: 20

約数和(自身を含む): 286122436

約数和(自身を除く): 138676212

約数列:

[1, 2, 4, 8, 16, 673, 1346, 2692, 5384, 10768, 13693, 27386, 54772, 109544, 219088, 9215389, 18430778, 36861556, 73723112, 147446224]

約数ペア:

[(1, 147446224), (2, 73723112), (4, 36861556), (8, 18430778), (16, 9215389), (673, 219088), (1346, 109544), (2692, 54772), (5384, 27386), (10768, 13693)]