4650879952

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{21559}}^1$

素因数の和:21803

約数の個数: 40

約数和(自身を含む): 9169899200

約数和(自身を除く): 4519019248

約数列:

[1, 2, 4, 8, 16, 97, 139, 194, 278, 388, 556, 776, 1112, 1552, 2224, 13483, 21559, 26966, 43118, 53932, 86236, 107864, 172472, 215728, 344944, 2091223, 2996701, 4182446, 5993402, 8364892, 11986804, 16729784, 23973608, 33459568, 47947216, 290679997, 581359994, 1162719988, 2325439976, 4650879952]

約数ペア:

[(1, 4650879952), (2, 2325439976), (4, 1162719988), (8, 581359994), (16, 290679997), (97, 47947216), (139, 33459568), (194, 23973608), (278, 16729784), (388, 11986804), (556, 8364892), (776, 5993402), (1112, 4182446), (1552, 2996701), (2224, 2091223), (13483, 344944), (21559, 215728), (26966, 172472), (43118, 107864), (53932, 86236)]