16312686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{739}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 35306880

約数和(自身を除く): 18994194

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 283, 566, 739, 849, 1478, 1698, 2217, 3679, 4434, 7358, 9607, 11037, 19214, 22074, 28821, 57642, 209137, 418274, 627411, 1254822, 2718781, 5437562, 8156343, 16312686]

約数ペア:

[(1, 16312686), (2, 8156343), (3, 5437562), (6, 2718781), (13, 1254822), (26, 627411), (39, 418274), (78, 209137), (283, 57642), (566, 28821), (739, 22074), (849, 19214), (1478, 11037), (1698, 9607), (2217, 7358), (3679, 4434)]