9959615456

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{458377}}^1$

素因数の和:458491

約数の個数: 48

約数和(自身を含む): 22640206176

約数和(自身を除く): 12680590720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 5432, 10864, 21728, 458377, 916754, 1833508, 3208639, 3667016, 6417278, 7334032, 12834556, 14668064, 25669112, 44462569, 51338224, 88925138, 102676448, 177850276, 311237983, 355700552, 622475966, 711401104, 1244951932, 1422802208, 2489903864, 4979807728, 9959615456]

約数ペア:

[(1, 9959615456), (2, 4979807728), (4, 2489903864), (7, 1422802208), (8, 1244951932), (14, 711401104), (16, 622475966), (28, 355700552), (32, 311237983), (56, 177850276), (97, 102676448), (112, 88925138), (194, 51338224), (224, 44462569), (388, 25669112), (679, 14668064), (776, 12834556), (1358, 7334032), (1552, 6417278), (2716, 3667016), (3104, 3208639), (5432, 1833508), (10864, 916754), (21728, 458377)]