8700796

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 36

約数和(自身を含む): 16837464

約数和(自身を除く): 8136668

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 169, 211, 244, 338, 422, 676, 793, 844, 1586, 2743, 3172, 5486, 10309, 10972, 12871, 20618, 25742, 35659, 41236, 51484, 71318, 142636, 167323, 334646, 669292, 2175199, 4350398, 8700796]

約数ペア:

[(1, 8700796), (2, 4350398), (4, 2175199), (13, 669292), (26, 334646), (52, 167323), (61, 142636), (122, 71318), (169, 51484), (211, 41236), (244, 35659), (338, 25742), (422, 20618), (676, 12871), (793, 10972), (844, 10309), (1586, 5486), (2743, 3172)]