7203118

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 24

約数和(自身を含む): 11871576

約数和(自身を除く): 4668458

約数列:

[1, 2, 13, 26, 101, 169, 202, 211, 338, 422, 1313, 2626, 2743, 5486, 17069, 21311, 34138, 35659, 42622, 71318, 277043, 554086, 3601559, 7203118]

約数ペア:

[(1, 7203118), (2, 3601559), (13, 554086), (26, 277043), (101, 71318), (169, 42622), (202, 35659), (211, 34138), (338, 21311), (422, 17069), (1313, 5486), (2626, 2743)]