16941470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18617}}^1$

素因数の和:18644

約数の個数: 32

約数和(自身を含む): 37533888

約数和(自身を除く): 20592418

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 18617, 37234, 93085, 130319, 186170, 242021, 260638, 484042, 651595, 1210105, 1303190, 1694147, 2420210, 3388294, 8470735, 16941470]

約数ペア:

[(1, 16941470), (2, 8470735), (5, 3388294), (7, 2420210), (10, 1694147), (13, 1303190), (14, 1210105), (26, 651595), (35, 484042), (65, 260638), (70, 242021), (91, 186170), (130, 130319), (182, 93085), (455, 37234), (910, 18617)]