16967238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3323}}^1$

素因数の和:3388

約数の個数: 32

約数和(自身を含む): 36377856

約数和(自身を除く): 19410618

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 3323, 5106, 6646, 9969, 19938, 76429, 122951, 152858, 229287, 245902, 368853, 458574, 737706, 2827873, 5655746, 8483619, 16967238]

約数ペア:

[(1, 16967238), (2, 8483619), (3, 5655746), (6, 2827873), (23, 737706), (37, 458574), (46, 368853), (69, 245902), (74, 229287), (111, 152858), (138, 122951), (222, 76429), (851, 19938), (1702, 9969), (2553, 6646), (3323, 5106)]