15676913356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{19379}}^1$

素因数の和:19774

約数の個数: 48

約数和(自身を含む): 30266288640

約数和(自身を除く): 14589375284

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 331, 611, 662, 1222, 1324, 2444, 4303, 8606, 15557, 17212, 19379, 31114, 38758, 62228, 77516, 202241, 251927, 404482, 503854, 808964, 910813, 1007708, 1821626, 3643252, 6414449, 11840569, 12828898, 23681138, 25657796, 47362276, 83387837, 166775674, 301479103, 333551348, 602958206, 1205916412, 3919228339, 7838456678, 15676913356]

約数ペア:

[(1, 15676913356), (2, 7838456678), (4, 3919228339), (13, 1205916412), (26, 602958206), (47, 333551348), (52, 301479103), (94, 166775674), (188, 83387837), (331, 47362276), (611, 25657796), (662, 23681138), (1222, 12828898), (1324, 11840569), (2444, 6414449), (4303, 3643252), (8606, 1821626), (15557, 1007708), (17212, 910813), (19379, 808964), (31114, 503854), (38758, 404482), (62228, 251927), (77516, 202241)]