38398612

素因数分解:

$2^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{2081}}^1$

素因数の和:2751

約数の個数: 24

約数和(自身を含む): 76950720

約数和(自身を除く): 38552108

約数列:

[1, 2, 4, 7, 14, 28, 659, 1318, 2081, 2636, 4162, 4613, 8324, 9226, 14567, 18452, 29134, 58268, 1371379, 2742758, 5485516, 9599653, 19199306, 38398612]

約数ペア:

[(1, 38398612), (2, 19199306), (4, 9599653), (7, 5485516), (14, 2742758), (28, 1371379), (659, 58268), (1318, 29134), (2081, 18452), (2636, 14567), (4162, 9226), (4613, 8324)]