3708536

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{211}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 7568400

約数和(自身を除く): 3859864

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 211, 338, 422, 676, 844, 1352, 1688, 2197, 2743, 4394, 5486, 8788, 10972, 17576, 21944, 35659, 71318, 142636, 285272, 463567, 927134, 1854268, 3708536]

約数ペア:

[(1, 3708536), (2, 1854268), (4, 927134), (8, 463567), (13, 285272), (26, 142636), (52, 71318), (104, 35659), (169, 21944), (211, 17576), (338, 10972), (422, 8788), (676, 5486), (844, 4394), (1352, 2743), (1688, 2197)]