1353439208

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{22921}}^1$

素因数の和:23010

約数の個数: 48

約数和(自身を含む): 2835222180

約数和(自身を除く): 1481782972

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 121, 122, 242, 244, 484, 488, 671, 968, 1342, 2684, 5368, 7381, 14762, 22921, 29524, 45842, 59048, 91684, 183368, 252131, 504262, 1008524, 1398181, 2017048, 2773441, 2796362, 5546882, 5592724, 11093764, 11185448, 15379991, 22187528, 30759982, 61519964, 123039928, 169179901, 338359802, 676719604, 1353439208]

約数ペア:

[(1, 1353439208), (2, 676719604), (4, 338359802), (8, 169179901), (11, 123039928), (22, 61519964), (44, 30759982), (61, 22187528), (88, 15379991), (121, 11185448), (122, 11093764), (242, 5592724), (244, 5546882), (484, 2796362), (488, 2773441), (671, 2017048), (968, 1398181), (1342, 1008524), (2684, 504262), (5368, 252131), (7381, 183368), (14762, 91684), (22921, 59048), (29524, 45842)]