130005344

素因数分解:

$2^5\times 7^1\times {\mathrm{580381}}^1$

素因数の和:580398

約数の個数: 24

約数和(自身を含む): 292512528

約数和(自身を除く): 162507184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 580381, 1160762, 2321524, 4062667, 4643048, 8125334, 9286096, 16250668, 18572192, 32501336, 65002672, 130005344]

約数ペア:

[(1, 130005344), (2, 65002672), (4, 32501336), (7, 18572192), (8, 16250668), (14, 9286096), (16, 8125334), (28, 4643048), (32, 4062667), (56, 2321524), (112, 1160762), (224, 580381)]