130710944

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44887}}^1$

素因数の和:44917

約数の個数: 48

約数和(自身を含む): 316729728

約数和(自身を除く): 186018784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 44887, 89774, 179548, 314209, 359096, 583531, 628418, 718192, 1167062, 1256836, 1436384, 2334124, 2513672, 4084717, 4668248, 5027344, 8169434, 9336496, 10054688, 16338868, 18672992, 32677736, 65355472, 130710944]

約数ペア:

[(1, 130710944), (2, 65355472), (4, 32677736), (7, 18672992), (8, 16338868), (13, 10054688), (14, 9336496), (16, 8169434), (26, 5027344), (28, 4668248), (32, 4084717), (52, 2513672), (56, 2334124), (91, 1436384), (104, 1256836), (112, 1167062), (182, 718192), (208, 628418), (224, 583531), (364, 359096), (416, 314209), (728, 179548), (1456, 89774), (2912, 44887)]