40359566

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1231}}^1$

素因数の和:1356

約数の個数: 24

約数和(自身を含む): 66284064

約数和(自身を除く): 25924498

約数列:

[1, 2, 13, 26, 97, 169, 194, 338, 1231, 1261, 2462, 2522, 16003, 16393, 32006, 32786, 119407, 208039, 238814, 416078, 1552291, 3104582, 20179783, 40359566]

約数ペア:

[(1, 40359566), (2, 20179783), (13, 3104582), (26, 1552291), (97, 416078), (169, 238814), (194, 208039), (338, 119407), (1231, 32786), (1261, 32006), (2462, 16393), (2522, 16003)]