16622946

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{13007}}^1$

素因数の和:13086

約数の個数: 24

約数和(自身を含む): 36526464

約数和(自身を除く): 19903518

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 13007, 26014, 39021, 78042, 117063, 234126, 923497, 1846994, 2770491, 5540982, 8311473, 16622946]

約数ペア:

[(1, 16622946), (2, 8311473), (3, 5540982), (6, 2770491), (9, 1846994), (18, 923497), (71, 234126), (142, 117063), (213, 78042), (426, 39021), (639, 26014), (1278, 13007)]