15221800412

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5974019}}^1$

素因数の和:5974050

約数の個数: 36

約数和(自身を含む): 33370875720

約数和(自身を除く): 18149075308

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 5974019, 11948038, 23896076, 41818133, 77662247, 83636266, 155324494, 167272532, 292726931, 310648988, 543635729, 585453862, 1087271458, 1170907724, 2174542916, 3805450103, 7610900206, 15221800412]

約数ペア:

[(1, 15221800412), (2, 7610900206), (4, 3805450103), (7, 2174542916), (13, 1170907724), (14, 1087271458), (26, 585453862), (28, 543635729), (49, 310648988), (52, 292726931), (91, 167272532), (98, 155324494), (182, 83636266), (196, 77662247), (364, 41818133), (637, 23896076), (1274, 11948038), (2548, 5974019)]