16255736

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5477}}^1$

素因数の和:5543

約数の個数: 32

約数和(自身を含む): 35497440

約数和(自身を除く): 19241704

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 5477, 10954, 21908, 38339, 43816, 76678, 153356, 290281, 306712, 580562, 1161124, 2031967, 2322248, 4063934, 8127868, 16255736]

約数ペア:

[(1, 16255736), (2, 8127868), (4, 4063934), (7, 2322248), (8, 2031967), (14, 1161124), (28, 580562), (53, 306712), (56, 290281), (106, 153356), (212, 76678), (371, 43816), (424, 38339), (742, 21908), (1484, 10954), (2968, 5477)]