16196936

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1297}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 34890240

約数和(自身を除く): 18693304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1297, 1561, 1784, 2594, 3122, 5188, 6244, 9079, 10376, 12488, 18158, 36316, 72632, 289231, 578462, 1156924, 2024617, 2313848, 4049234, 8098468, 16196936]

約数ペア:

[(1, 16196936), (2, 8098468), (4, 4049234), (7, 2313848), (8, 2024617), (14, 1156924), (28, 578462), (56, 289231), (223, 72632), (446, 36316), (892, 18158), (1297, 12488), (1561, 10376), (1784, 9079), (2594, 6244), (3122, 5188)]