20148317504

素因数分解:

$2^6\times 7^1\times {\mathrm{44973923}}^1$

素因数の和:44973942

約数の個数: 28

約数和(自身を含む): 45693506784

約数和(自身を除く): 25545189280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 44973923, 89947846, 179895692, 314817461, 359791384, 629634922, 719582768, 1259269844, 1439165536, 2518539688, 2878331072, 5037079376, 10074158752, 20148317504]

約数ペア:

[(1, 20148317504), (2, 10074158752), (4, 5037079376), (7, 2878331072), (8, 2518539688), (14, 1439165536), (16, 1259269844), (28, 719582768), (32, 629634922), (56, 359791384), (64, 314817461), (112, 179895692), (224, 89947846), (448, 44973923)]