29788891792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{435103}}^1$

素因数の和:435511

約数の個数: 40

約数和(自身を含む): 63124888320

約数和(自身を除く): 33335996528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 389, 778, 1556, 3112, 4279, 6224, 8558, 17116, 34232, 68464, 435103, 870206, 1740412, 3480824, 4786133, 6961648, 9572266, 19144532, 38289064, 76578128, 169255067, 338510134, 677020268, 1354040536, 1861805737, 2708081072, 3723611474, 7447222948, 14894445896, 29788891792]

約数ペア:

[(1, 29788891792), (2, 14894445896), (4, 7447222948), (8, 3723611474), (11, 2708081072), (16, 1861805737), (22, 1354040536), (44, 677020268), (88, 338510134), (176, 169255067), (389, 76578128), (778, 38289064), (1556, 19144532), (3112, 9572266), (4279, 6961648), (6224, 4786133), (8558, 3480824), (17116, 1740412), (34232, 870206), (68464, 435103)]