7229248

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{8689}}^1$

素因数の和:8714

約数の個数: 28

約数和(自身を含む): 15450820

約数和(自身を除く): 8221572

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 8689, 17378, 34756, 69512, 112957, 139024, 225914, 278048, 451828, 556096, 903656, 1807312, 3614624, 7229248]

約数ペア:

[(1, 7229248), (2, 3614624), (4, 1807312), (8, 903656), (13, 556096), (16, 451828), (26, 278048), (32, 225914), (52, 139024), (64, 112957), (104, 69512), (208, 34756), (416, 17378), (832, 8689)]