1563238032

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{335747}}^1$

素因数の和:335855

約数の個数: 40

約数和(自身を含む): 4080009696

約数和(自身を除く): 2516771664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 335747, 671494, 1007241, 1342988, 2014482, 2685976, 4028964, 5371952, 8057928, 16115856, 32567459, 65134918, 97702377, 130269836, 195404754, 260539672, 390809508, 521079344, 781619016, 1563238032]

約数ペア:

[(1, 1563238032), (2, 781619016), (3, 521079344), (4, 390809508), (6, 260539672), (8, 195404754), (12, 130269836), (16, 97702377), (24, 65134918), (48, 32567459), (97, 16115856), (194, 8057928), (291, 5371952), (388, 4028964), (582, 2685976), (776, 2014482), (1164, 1342988), (1552, 1007241), (2328, 671494), (4656, 335747)]