29681686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{2251}}^1$

素因数の和:2619

約数の個数: 16

約数和(自身を含む): 47021760

約数和(自身を除く): 17340074

約数列:

[1, 2, 19, 38, 347, 694, 2251, 4502, 6593, 13186, 42769, 85538, 781097, 1562194, 14840843, 29681686]

約数ペア:

[(1, 29681686), (2, 14840843), (19, 1562194), (38, 781097), (347, 85538), (694, 42769), (2251, 13186), (4502, 6593)]