6638023

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 7882560

約数和(自身を除く): 1244537

約数列:

[1, 7, 41, 101, 229, 287, 707, 1603, 4141, 9389, 23129, 28987, 65723, 161903, 948289, 6638023]

約数ペア:

[(1, 6638023), (7, 948289), (41, 161903), (101, 65723), (229, 28987), (287, 23129), (707, 9389), (1603, 4141)]