6396788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 11719680

約数和(自身を除く): 5322892

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 653, 1306, 2449, 2612, 4898, 9796, 20243, 40486, 51587, 80972, 103174, 206348, 1599197, 3198394, 6396788]

約数ペア:

[(1, 6396788), (2, 3198394), (4, 1599197), (31, 206348), (62, 103174), (79, 80972), (124, 51587), (158, 40486), (316, 20243), (653, 9796), (1306, 4898), (2449, 2612)]