13821489296

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{4825939}}^1$

素因数の和:4826126

約数の個数: 20

約数和(自身を含む): 26928745200

約数和(自身を除く): 13107255904

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 4825939, 9651878, 19303756, 38607512, 77215024, 863843081, 1727686162, 3455372324, 6910744648, 13821489296]

約数ペア:

[(1, 13821489296), (2, 6910744648), (4, 3455372324), (8, 1727686162), (16, 863843081), (179, 77215024), (358, 38607512), (716, 19303756), (1432, 9651878), (2864, 4825939)]