3918208672

素因数分解:

$2^5\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{16033}}^1$

素因数の和:17141

約数の個数: 48

約数和(自身を含む): 8824600512

約数和(自身を除く): 4906391840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1091, 2182, 4364, 7637, 8728, 15274, 16033, 17456, 30548, 32066, 34912, 61096, 64132, 112231, 122192, 128264, 224462, 244384, 256528, 448924, 513056, 897848, 1795696, 3591392, 17492003, 34984006, 69968012, 122444021, 139936024, 244888042, 279872048, 489776084, 559744096, 979552168, 1959104336, 3918208672]

約数ペア:

[(1, 3918208672), (2, 1959104336), (4, 979552168), (7, 559744096), (8, 489776084), (14, 279872048), (16, 244888042), (28, 139936024), (32, 122444021), (56, 69968012), (112, 34984006), (224, 17492003), (1091, 3591392), (2182, 1795696), (4364, 897848), (7637, 513056), (8728, 448924), (15274, 256528), (16033, 244384), (17456, 224462), (30548, 128264), (32066, 122192), (34912, 112231), (61096, 64132)]