13306455706

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{178567}}^1$

素因数の和:178678

約数の個数: 32

約数和(自身を含む): 21985292160

約数和(自身を除く): 8678836454

約数列:

[1, 2, 19, 37, 38, 53, 74, 106, 703, 1007, 1406, 1961, 2014, 3922, 37259, 74518, 178567, 357134, 3392773, 6606979, 6785546, 9464051, 13213958, 18928102, 125532601, 179816969, 251065202, 350169887, 359633938, 700339774, 6653227853, 13306455706]

約数ペア:

[(1, 13306455706), (2, 6653227853), (19, 700339774), (37, 359633938), (38, 350169887), (53, 251065202), (74, 179816969), (106, 125532601), (703, 18928102), (1007, 13213958), (1406, 9464051), (1961, 6785546), (2014, 6606979), (3922, 3392773), (37259, 357134), (74518, 178567)]