2013123826

素因数分解:

$2^1\times 7^1\times {\mathrm{4091}}^1\times {\mathrm{35149}}^1$

素因数の和:39249

約数の個数: 16

約数和(自身を含む): 3452011200

約数和(自身を除く): 1438887374

約数列:

[1, 2, 7, 14, 4091, 8182, 28637, 35149, 57274, 70298, 246043, 492086, 143794559, 287589118, 1006561913, 2013123826]

約数ペア:

[(1, 2013123826), (2, 1006561913), (7, 287589118), (14, 143794559), (4091, 492086), (8182, 246043), (28637, 70298), (35149, 57274)]