1316071036

素因数分解:

$2^2\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{38749}}^1$

素因数の和:39973

約数の個数: 24

約数和(自身を含む): 2634380000

約数和(自身を除く): 1318308964

約数列:

[1, 2, 4, 7, 14, 28, 1213, 2426, 4852, 8491, 16982, 33964, 38749, 77498, 154996, 271243, 542486, 1084972, 47002537, 94005074, 188010148, 329017759, 658035518, 1316071036]

約数ペア:

[(1, 1316071036), (2, 658035518), (4, 329017759), (7, 188010148), (14, 94005074), (28, 47002537), (1213, 1084972), (2426, 542486), (4852, 271243), (8491, 154996), (16982, 77498), (33964, 38749)]