16819896

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{11489}}^1$

素因数の和:11559

約数の個数: 32

約数和(自身を含む): 42742800

約数和(自身を除く): 25922904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 11489, 22978, 34467, 45956, 68934, 91912, 137868, 275736, 700829, 1401658, 2102487, 2803316, 4204974, 5606632, 8409948, 16819896]

約数ペア:

[(1, 16819896), (2, 8409948), (3, 5606632), (4, 4204974), (6, 2803316), (8, 2102487), (12, 1401658), (24, 700829), (61, 275736), (122, 137868), (183, 91912), (244, 68934), (366, 45956), (488, 34467), (732, 22978), (1464, 11489)]