17297390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2347}}^1$

素因数の和:2432

約数の個数: 32

約数和(自身を含む): 34487424

約数和(自身を除く): 17190034

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 2347, 3685, 4694, 7370, 11735, 23470, 25817, 51634, 129085, 157249, 258170, 314498, 786245, 1572490, 1729739, 3459478, 8648695, 17297390]

約数ペア:

[(1, 17297390), (2, 8648695), (5, 3459478), (10, 1729739), (11, 1572490), (22, 786245), (55, 314498), (67, 258170), (110, 157249), (134, 129085), (335, 51634), (670, 25817), (737, 23470), (1474, 11735), (2347, 7370), (3685, 4694)]