127970924

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{12197}}^1$

素因数の和:12305

約数の個数: 24

約数和(自身を含む): 232933008

約数和(自身を除く): 104962084

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2623, 5246, 10492, 12197, 24394, 48788, 524471, 744017, 1048942, 1488034, 2097884, 2976068, 31992731, 63985462, 127970924]

約数ペア:

[(1, 127970924), (2, 63985462), (4, 31992731), (43, 2976068), (61, 2097884), (86, 1488034), (122, 1048942), (172, 744017), (244, 524471), (2623, 48788), (5246, 24394), (10492, 12197)]