13403284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5689}}^1$

素因数の和:5743

約数の個数: 24

約数和(自身を含む): 25491200

約数和(自身を除く): 12087916

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 5689, 11378, 22756, 108091, 176359, 216182, 352718, 432364, 705436, 3350821, 6701642, 13403284]

約数ペア:

[(1, 13403284), (2, 6701642), (4, 3350821), (19, 705436), (31, 432364), (38, 352718), (62, 216182), (76, 176359), (124, 108091), (589, 22756), (1178, 11378), (2356, 5689)]