38995770254

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2251}}^1\times {\mathrm{4111}}^1$

素因数の和:6421

約数の個数: 48

約数和(自身を含む): 69673925376

約数和(自身を除く): 30678155122

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 2251, 4111, 4214, 4502, 8222, 15757, 28777, 31514, 57554, 96793, 110299, 176773, 193586, 201439, 220598, 353546, 402878, 677551, 1237411, 1355102, 2474822, 4742857, 8661877, 9253861, 9485714, 17323754, 18507722, 64777027, 129554054, 397916023, 453439189, 795832046, 906878378, 2785412161, 5570824322, 19497885127, 38995770254]

約数ペア:

[(1, 38995770254), (2, 19497885127), (7, 5570824322), (14, 2785412161), (43, 906878378), (49, 795832046), (86, 453439189), (98, 397916023), (301, 129554054), (602, 64777027), (2107, 18507722), (2251, 17323754), (4111, 9485714), (4214, 9253861), (4502, 8661877), (8222, 4742857), (15757, 2474822), (28777, 1355102), (31514, 1237411), (57554, 677551), (96793, 402878), (110299, 353546), (176773, 220598), (193586, 201439)]