4328147432

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{722321}}^1$

素因数の和:722441

約数の個数: 32

約数和(自身を含む): 9361293120

約数和(自身を除く): 5033145688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 722321, 1444642, 2889284, 5056247, 5778568, 10112494, 20224988, 40449976, 77288347, 154576694, 309153388, 541018429, 618306776, 1082036858, 2164073716, 4328147432]

約数ペア:

[(1, 4328147432), (2, 2164073716), (4, 1082036858), (7, 618306776), (8, 541018429), (14, 309153388), (28, 154576694), (56, 77288347), (107, 40449976), (214, 20224988), (428, 10112494), (749, 5778568), (856, 5056247), (1498, 2889284), (2996, 1444642), (5992, 722321)]