6974318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 12337920

約数和(自身を除く): 5363602

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 509, 527, 806, 1018, 1054, 6617, 6851, 8653, 13234, 13702, 15779, 17306, 31558, 112489, 205127, 224978, 268243, 410254, 536486, 3487159, 6974318]

約数ペア:

[(1, 6974318), (2, 3487159), (13, 536486), (17, 410254), (26, 268243), (31, 224978), (34, 205127), (62, 112489), (221, 31558), (403, 17306), (442, 15779), (509, 13702), (527, 13234), (806, 8653), (1018, 6851), (1054, 6617)]