7702188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 19592160

約数和(自身を除く): 11889972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 509, 582, 1018, 1164, 1261, 1527, 2036, 2522, 3054, 3783, 5044, 6108, 6617, 7566, 13234, 15132, 19851, 26468, 39702, 49373, 79404, 98746, 148119, 197492, 296238, 592476, 641849, 1283698, 1925547, 2567396, 3851094, 7702188]

約数ペア:

[(1, 7702188), (2, 3851094), (3, 2567396), (4, 1925547), (6, 1283698), (12, 641849), (13, 592476), (26, 296238), (39, 197492), (52, 148119), (78, 98746), (97, 79404), (156, 49373), (194, 39702), (291, 26468), (388, 19851), (509, 15132), (582, 13234), (1018, 7566), (1164, 6617), (1261, 6108), (1527, 5044), (2036, 3783), (2522, 3054)]